gdwebint/public_html/js.js

<!--

        // Common Functions

        function eMail(address) {
                while (address != s) {
                        var s = address;
                        address = address.replace(/\sat\s/,"@");
                        address = address.replace(/\sdot\s/,".");
                        address = address.replace(/\sminus\s/,"-");
                }
                document.location.href = "mailto:" + address;
        }

        function setHighlight(highlight,obj) {
                if (highlight == 1)     obj.style.backgroundColor = '#F4F4F4';
                else obj.style.backgroundColor = '#FFFFFF';
        }

        function setBgColor(obj,c) {
                obj.style.backgroundColor = c;
        }

        function gotoURL(wnd,addr) {
                switch(wnd) {
                        case '_blank': window.open(addr,wnd); break;
                        case '_top': top.location.href = addr; break;
                        case '_parent': parent.location.href = addr; break;
                        case '_self': default: document.location.href = addr; break;
                }
        }

        function trimStr(str) {
                while (str.charAt(0) == ' ') str = str.substr(1,str.length);
                while (str.charAt(str.length-1) == ' ') str = str.substr(0,str.length-1);
                return str;
        }

        function goLegend(sid,highlight) {
                if (!highlight) u = 'index.php?mode=legend&sid='+sid;
                else u = 'index.php?mode=legend&highlight='+highlight+'&sid='+sid+'#'+highlight;

                window.open(u,'','height=400,width=500,dependent=yes,menubar=no,location=no,resizable=no,status=no,toolbar=no,scrollbars=yes');
                return false;
        }

        function clickRow(id,special,cycle) {
                rowid = (special)?'special':'row';
                if (!document.getElementById(rowid+id)) return false;

                box = document.getElementById('checkbox'+id);
                row = document.getElementById(rowid+id);

                if (box) box.checked = !box.checked;
                hoverRow(id,'over',special,cycle);
        }

        function hoverRow(id,mode,special,cycle) {
                rowid = (special)?'special':'row';
                if (!document.getElementById(rowid+id)) return false;

                row = document.getElementById(rowid+id);
                ischecked = (document.getElementById('checkbox'+id))?document.getElementById('checkbox'+id).checked:false;

                if (special) {
                        if (mode == 'over') {
                                row.style.backgroundColor = '#D5FFD5';
                        } else if (mode == 'out') {
                                if (ischecked) row.style.backgroundColor = (cycle)?'#E6FFE6':'#F2F9FF';
                                else row.style.backgroundColor = (cycle)?'#E6FFE6':'';
                        }
                } else {
                        if (mode == 'over') {
                                row.style.backgroundColor = '#CEE7FF';
                        } else if (mode == 'out') {
                                if (ischecked) row.style.backgroundColor = (cycle)?'#E8F3FF':'#F2F9FF';
                                else row.style.backgroundColor = (cycle)?'#F4F4F4':'';
                        }
                }
        }

        function demoInfo() {
                alert('This is an online demo version.\n\nYou cannot edit, delete or add\nanything here.');
        }

        function setCheckboxes(aFormId, aElementsName, aCheck) {
                if (!document.getElementById(aFormId)) return false;
                if (!document.getElementById(aFormId).elements[aElementsName]) return false;

                elm = document.getElementById(aFormId).elements[aElementsName];
                for (var i=0; i<elm.length; i++) {
                        elm[i].checked = aCheck;
                        col = (i % 2 == 0)?'#F4F4F4':'';
                        special = elm[i].id.substr(0,7) == 'special';
                        hoverRow(elm[i].value,'out',special,col);
                }
        }

        function setCheckboxesBetween(aFormId, aElementsName, aCheck) {
                if (!document.getElementById(aFormId)) return false;
                if (!document.getElementById(aFormId).elements[aElementsName]) return false;

                var first = -1; var     last = -1;

                elm = document.getElementById(aFormId).elements[aElementsName];
                for (var i=0; i<elm.length; i++) {
                        if (elm[i].checked && first == -1) first = i;
                        if (elm[i].checked && first > -1 && first != i) last = i;
                }

                if (first == -1 || last == -1) {
                        alert('Please select at least two checkboxes.');
                        return false;
                }

                for (var i=first; i<=last; i++) {
                        elm[i].checked = aCheck;
                        col = (i % 2 == 0)?'#F4F4F4':'';
                        special = elm[i].id.substr(0,7) == 'special';
                        hoverRow(elm[i].value,'out',special,col);
                }
        }

        function setCheckbox(aCheckboxId, aCheck) {
                if (!document.getElementById(aCheckboxId)) return false;
                document.getElementById(aCheckboxId).checked = aCheck;
        }

        function swapCheckbox(aCheckboxId) {
                if (!document.getElementById(aCheckboxId)) return false;
                document.getElementById(aCheckboxId).checked = !document.getElementById(aCheckboxId).checked;
        }

        function checkRadio(aRadioId) {
                if (!document.getElementById(aRadioId)) return false;
                document.getElementById(aRadioId).checked = true;
        }

        // Hint Functions

        function showTip(current,e,html) {
                if (document.getElementById) {
                        if (window.pageYOffset && window.pageYOffset > 0) { scrlTp = window.pageYOffset; }
                        else if (document.body && document.body.scrollTop && document.body.scrollTop > 0) { scrlTp = document.body.scrollTop; }
                        else { scrlTp = 0; }

                        ttip = document.getElementById("tooltip");
                        ttip.innerHTML = html;

                        ttip.style.width = "auto";
                        ttip.style.minWidth = "20px";
                        ttip.style.maxWidth = "280px";
                        ttip.style.height = current.style.height;
                        ttip.style.left = parseInt(e.clientX+10);
                        ttip.style.top = parseInt(e.clientY+scrlTp+20);
                        ttip.style.visibility = "visible";
                }
                else if (document.layers) {
                        theString = "<div class='ttip'>"+html+"</div>";
                        document.tooltip.document.write(theString);
                        document.tooltip.document.close();
                        document.tooltip.left = e.pageX+10;
                        document.tooltip.top = e.pageY+window.pageYOffset+10;
                        document.tooltip.visibility = "show";
                }
        }

        function hideTip(){
                if (document.getElementById) { document.getElementById("tooltip").style.visibility = "hidden"; }
                else if(document.layers) { document.tooltip.visibility = "hidden"; }
        }

        document.write('<div id="tooltip" class="ttip" style="position: absolute; visibility:hidden; z-index: 0;"></div>');

        // Single Track Functions

        function goTrackSingleEdit(id,sid) {
                document.location.href = 'edit.php?id='+id+'&sid='+sid;
        }

        function goTrackSingleDelete(id,sid) {
                g = confirm('Do you really want to delete\nthe selected file and its associated\ndatabase-entry?');
                if (g) document.location.href = 'delete.php?mode=track&id='+id+'&sid='+sid;
        }

        function goTrackSingleAdd(id,sid) {
                document.location.href = 'playlists.php?mode=add&id='+id+'&sid='+sid;
        }

        function goTrackdownload_singledownload(id,sid) {
                document.location.href = 'download.php?id='+id+'&sid='+sid;
        }

        // Bla
        function getCheckedCount(form_id, elements_name) {
                f = document.getElementById(form_id);
                if (!f) return false;

                el = f.elements[elements_name];
                if (!el) return false;

                for (var i=0, r=0; i<el.length; i++) {
                        if (el[i].checked) r++;
        }

                return r;
        }

        // Multi Track Functions

        function goTrackMultiEdit(form_id,elements_name) {
                f = document.getElementById(form_id);
                if (!f) return false;

                el = getCheckedCount(form_id,elements_name);
                if (el > 0) {
                        f.mode.value = "multi";
                        f.action = "edit.php";
                        f.submit();
                } else {
                         alert('Please select the entries you want to edit.');
                }
        }

        function goTrackMultiDelete(form_id,elements_name) {
                f = document.getElementById(form_id);
                if (!f) return false;

                el = getCheckedCount(form_id,elements_name);
                if (el > 0) {
                        if (!confirm('Do you really want to delete ' + el + ' file/s\nfrom your hard disk, your database and all your playlists?')) return false;

                        f.mode.value = "multi";
                        f.action = "delete.php";
                        f.submit();
                } else {
                         alert('Please select the files you want to delete.');
                }
        }

        function goTrackMultiAdd(form_id,elements_name) {
                f = document.getElementById(form_id);
                if (!f) return false;

                el = getCheckedCount(form_id,elements_name);
                if (el > 0) {
                        f.mode.value = "add";
                        f.action = "playlists.php";
                        f.submit();
                } else {
                         alert('Please select the files you want to add\nto the playlist.');
                }
        }

        function goTrackdownload_multidownload(form_id,elements_name) {
                f = document.getElementById(form_id);
                if (!f) return false;

                el = getCheckedCount(form_id,elements_name);
                if (el > 0) {
                        f.mode.value = "gzip";
                        f.action = "download.php";
                        f.submit();
                } else {
                         alert('Please select the files you want to download.');
                }
        }

        function goTrackMultiPlay(form_id,elements_name) {
                f = document.getElementById(form_id);
                if (!f) return false;

                el = getCheckedCount(form_id,elements_name);
                if (el > 0) {
                        f.mode.value = "playlist";
                        f.action = "download.php";
                        f.submit();
                } else {
                         alert('Please select the files you want to download.');
                }
        }

        // Single Album Functions

        function goAlbumSingleAdd(id,sid) {
                document.location.href = 'playlists.php?mode=albumadd&id='+id+'&sid='+sid;
        }

        function goAlbumSinglePlay(id,sid) {
                document.location.href = 'download.php?mode=album&id='+id+'&sid='+sid;
        }

        function goAlbumSingleEdit(id,sid) {
                document.location.href = 'edit.php?mode=album&id='+id+'&sid='+sid;
        }

        function goAlbumSingleShow(id,sid) {
                document.location.href = 'browse.php?mode=albums&id='+id+'&sid='+sid;
        }

        function goAlbumSingleDelete(id,sid) {
                g = confirm('Do you really want to delete\nthe selected album?\n\nWarning: This will delete all files, database\r\nentries and all playlist-entries!');
                if (g) document.location.href = 'delete.php?mode=album&id='+id+'&sid='+sid;
        }

        // Multi Album Functions

        function goAlbumMultiEdit(form_id,elements_name) {
                f = document.getElementById(form_id);
                if (!f) return false;

                el = getCheckedCount(form_id,elements_name);
                if (el > 0) {
                        f.mode.value = "multialbum";
                        f.action = "edit.php";
                        f.submit();
                } else {
                         alert('Please select the albums you want to edit.');
                }
        }

        function goAlbumMultiAdd(form_id,elements_name) {
                f = document.getElementById(form_id);
                if (!f) return false;

                el = getCheckedCount(form_id,elements_name);
                if (el > 0) {
                        f.mode.value = "albummultiadd";
                        f.action = "playlists.php";
                        f.submit();
                } else {
                         alert('Please select the albums you want to add.');
                }
        }

        function goAlbumMultiPlay(form_id,elements_name) {
                alert('Not yet supported!');
        }

        // Single Playlist Functions

        function goPlaylistSingleEntryDelete(pid,track,sid) {
                document.location.href = 'playlists.php?mode=deleteentry&pid='+pid+'&track='+track+'&sid='+sid;
        }

        function goPlaylistSingleEntryMoveUp(pid,track,sid) {
                if (track == 1) {
                        alert('It is not possible to move up this entry.');
                        return;
                }

                document.location.href = 'playlists.php?mode=moveup&pid='+pid+'&track='+track+'&sid='+sid;
        }

        function goPlaylistSingleEntryMoveDown(pid,track,sid,cnt) {
                if (track == cnt) {
                        alert('It is not possible to move down this entry.\nNote: This is the last entry!');
                        return;
                }

                document.location.href = 'playlists.php?mode=movedown&pid='+pid+'&track='+track+'&sid='+sid;
        }


        function goPlaylistSingleDelete(id,sid) {
                g = confirm('Do you really want to delete\nthe selected playlist?\n\nInfo: No files will be deleted.');
                if (g) document.location.href = 'playlists.php?mode=delete&id='+id+'&sid='+sid;
        }

        function goPlaylistSingleEmpty(id,sid) {
                g = confirm('Do you really want to empty\nthe selected playlist?\n\nInfo: No files will be deleted.');
                if (g) document.location.href = 'playlists.php?mode=empty&id='+id+'&sid='+sid;
        }

        function goPlaylistSingleActivate(id,sid) {
                document.location.href = 'playlists.php?mode=activate&id='+id+'&sid='+sid;
        }

        function goPlaylistSingleEdit(id,sid) {
                document.location.href = 'playlists.php?mode=edit&id='+id+'&sid='+sid;
        }

        function goPlaylistSinglePlay(id,sid) {
                document.location.href = 'playlists.php?mode=play&id='+id+'&sid='+sid;
        }

        function goPlaylistSingleShow(id,sid) {
                document.location.href = 'playlists.php?mode=show&id='+id+'&sid='+sid;
        }

        function goPlaylistSingleShuffle(id,sid) {
                document.location.href = 'playlists.php?mode=shuffle&id='+id+'&sid='+sid;
        }

        // Multi Playlist Functions

        function goPlaylistMultiDelete(form_id,elements_name) {
                f = document.getElementById(form_id);
                if (!f) return false;

                el = getCheckedCount(form_id,elements_name);
                if (el > 0) {
                        if (!confirm('Do you really want to delete\nthe selected playlists?\n\nInfo: No files will be deleted.')) return false;

                        f.mode.value = "delete";
                        f.action = "playlists.php";
                        f.submit();
                } else {
                         alert('Please select the playlists you want to delete.');
                }
        }

        function goPlaylistMultiEntriesDelete(form_id,elements_name) {
                f = document.getElementById(form_id);
                if (!f) return false;

                el = getCheckedCount(form_id,elements_name);
                if (el > 0) {
                        f.mode.value = "deleteentries";
                        f.action = "playlists.php";
                        f.submit();
                } else {
                         alert('Please select the entries you want to delete.');
                }
        }

        function goPlaylistMultiPlay(form_id,elements_name,shuffle) {
                f = document.getElementById(form_id);
                if (!f) return false;

                el = getCheckedCount(form_id,elements_name);
                if (el > 0) {
                        f.mode.value = "multiplaylist"+shuffle;
                        f.action = "download.php";
                        f.submit();
                } else {
                         alert('Please select the playlists you want to play.');
                }
        }

        function goPlaylistMultiEdit(form_id,elements_name) {
                f = document.getElementById(form_id);
                if (!f) return false;

                el = getCheckedCount(form_id,elements_name);
                if (el > 0) {
                        alert('Not yet supported');
//                      f.mode.value = "multiplaylist";
//                      f.action = "edit.php";
//                      f.submit();
                } else {
                         alert('Please select the playlists you want to play.');
                }
        }

        function goPlaylistMultiEmpty(form_id,elements_name) {
                f = document.getElementById(form_id);
                if (!f) return false;

                el = getCheckedCount(form_id,elements_name);
                if (el > 0) {
                        if (!confirm('Do you really want to empty\nthe selected playlists?\n\nInfo: No files will be deleted.')) return false;

                        f.mode.value = "multiempty";
                        f.action = "playlists.php";
                        f.submit();
                } else {
                         alert('Please select the playlists you want to empty.');
                }
        }

        function goPlaylistMultiDownload(form_id,elements_name) {
                f = document.getElementById(form_id);
                if (!f) return false;

                el = getCheckedCount(form_id,elements_name);
                if (el > 0) {
                        alert('Not yet supported');
//                      f.mode.value = "multiplaylist";
//                      f.action = "download.php";
//                      f.submit();
                } else {
                         alert('Please select the playlists you want to download.');
                }
        }

        // Single Browse-Artist Functions

        function goArtistSingleShow(artist,sid) {
                document.location.href = 'browse.php?artist='+artist+'&sid='+sid;
        }

        function goArtistSingleAdd(artist,sid) {
                document.location.href = 'playlists.php?mode=artistadd&artist='+artist+'&sid='+sid;
        }

        function goArtistSinglePlay(artist,sid) {
                document.location.href = 'download.php?mode=artist&artist='+artist+'&sid='+sid;
        }
        
        // Multi Browse-Artist Functions

        function goArtistMultiPlay(form_id,elements_name,shuffle,sid) {
                f = document.getElementById(form_id);
                if (!f) return false;

                el = f.elements[elements_name];
                if (!el) return false;
 
                elc = getCheckedCount(form_id,elements_name);
                if (elc > 0) {
                        qstr = '';
                        shuffle = (shuffle)?1:0;
                        
                        for (var i=0, r=0; i<el.length; i++) {
                                if (!el[i].checked) continue;
                                nam = document.getElementById('name'+el[i].value);
                                if (!nam) continue;                                     
                                qstr = qstr+'&artist[]='+nam.value;
                }

                        if (qstr == "") {
                                alert('Please select the artists you want to play.');
                                return false;
                        }

                        document.location.href = 'download.php?mode=multiartist&shuffle='+shuffle+qstr+'&sid='+sid;
                } else {
                         alert('Please select the artists you want to play.');
                }
        }
        
        function goArtistMultiAdd(form_id,elements_name,sid) {
                f = document.getElementById(form_id);
                if (!f) return false;

                el = f.elements[elements_name];
                if (!el) return false;
 
                elc = getCheckedCount(form_id,elements_name);
                if (elc > 0) {
                        qstr = '';
                        
                        for (var i=0, r=0; i<el.length; i++) {
                                if (!el[i].checked) continue;
                                nam = document.getElementById('name'+el[i].value);
                                if (!nam) continue;                                     
                                qstr = qstr+'&artist[]='+nam.value;
                }

                        if (qstr == "") {
                                alert('Please select the artists you want to add.');
                                return false;
                        }

                        document.location.href = 'playlists.php?mode=artistmultiadd'+qstr+'&sid='+sid;
                } else {
                         alert('Please select the artists you want to add.');
                }
        }       

        function goArtistMultiDelete(form_id,elements_name,sid) {
                f = document.getElementById(form_id);
                if (!f) return false;

                el = f.elements[elements_name];
                if (!el) return false;
 
                elc = getCheckedCount(form_id,elements_name);
                if (elc > 0) {
                        qstr = '';
                        
                        for (var i=0, r=0; i<el.length; i++) {
                                if (!el[i].checked) continue;
                                nam = document.getElementById('name'+el[i].value);
                                if (!nam) continue;                                     
                                qstr = qstr+'&artist[]='+nam.value;
                }

                        if (qstr == "") {
                                alert('Please select the artists you want to delete.');
                                return false;
                        }

                        document.location.href = 'delete.php?mode=multiartist'+qstr+'&sid='+sid;
                } else {
                         alert('Please select the artists you want to delete.');
                }
        }       

        
        // Player Functions

        function playerUpdate(start,fpsec,fplayed,ftotal,state,mode) {
                pin = document.getElementById('player');
                if (!pin) return false;

                // time between now and 'start'
                now = new Date();
                startOffset = Math.round((now.getTime() - start.getTime())/1000);

                // state
                if (state == 'pl') stateStr = 'playing...';
                else if (state == 'st') stateStr = 'stopped';
                else if (state == 'in') stateStr = 'paused';
                else if (state == 'ff') stateStr = 'fast forward...';
                else if (state == 'rw') stateStr = 'fast rewind...';

                // calculate total time and played time
                lengthTotalSec = Math.round(ftotal/fpsec);
                playedTotalSec = Math.round(fplayed/fpsec)+startOffset;

                lengthMin = Math.floor(lengthTotalSec/60);
                lengthSec = Math.ceil(lengthTotalSec%60);
                lengthStr = lengthMin + ':' + ((lengthSec < 10)?"0"+lengthSec:lengthSec);

                playedMin = Math.floor(playedTotalSec/60);
                playedSec = Math.ceil(playedTotalSec%60);
                playedStr = playedMin + ':' + ((playedSec < 10)?"0"+playedSec:playedSec);

                // Display (playing)
                if (lengthTotalSec > playedTotalSec) {
                        pin.value = playedStr + ' / ' + lengthStr + ' ' + stateStr;
                        if (state == 'pl') setTimeout("playerUpdate(start,"+fpsec+","+fplayed+","+ftotal+",'"+state+"',"+mode+");",500);
                }

                // Display (finished)
                else if (lengthTotalSec > 0) {
                        stateStr = 'stopped';
                        pin.value = lengthStr + ' / ' + lengthStr + ' ' + stateStr;

                        // if the player-mode is "real", reload the
                        // page two seconds after the end of the track
                        if (mode == 2) setTimeout("self.location.reload()",2000);
                }
        }

        function goPlayerControl(command,isreal,sid, command_arg) {
                document.location.href = 'index.php?mode=player&command='+command+'&command_arg='+command_arg+'&isreal='+isreal+'&sid='+sid;
        }


//-->
1	joko	1.1	<!--
2
3			// Common Functions
4
5			function eMail(address) {
6			while (address != s) {
7			var s = address;
8			address = address.replace(/\sat\s/,"@");
9			address = address.replace(/\sdot\s/,".");
10			address = address.replace(/\sminus\s/,"-");
11			}
12			document.location.href = "mailto:" + address;
13			}
14
15			function setHighlight(highlight,obj) {
16			if (highlight == 1) obj.style.backgroundColor = '#F4F4F4';
17			else obj.style.backgroundColor = '#FFFFFF';
18			}
19
20			function setBgColor(obj,c) {
21			obj.style.backgroundColor = c;
22			}
23
24			function gotoURL(wnd,addr) {
25			switch(wnd) {
26			case '_blank': window.open(addr,wnd); break;
27			case '_top': top.location.href = addr; break;
28			case '_parent': parent.location.href = addr; break;
29			case '_self': default: document.location.href = addr; break;
30			}
31			}
32
33			function trimStr(str) {
34			while (str.charAt(0) == ' ') str = str.substr(1,str.length);
35			while (str.charAt(str.length-1) == ' ') str = str.substr(0,str.length-1);
36			return str;
37			}
38
39			function goLegend(sid,highlight) {
40			if (!highlight) u = 'index.php?mode=legend&sid='+sid;
41			else u = 'index.php?mode=legend&highlight='+highlight+'&sid='+sid+'#'+highlight;
42
43			window.open(u,'','height=400,width=500,dependent=yes,menubar=no,location=no,resizable=no,status=no,toolbar=no,scrollbars=yes');
44			return false;
45			}
46
47			function clickRow(id,special,cycle) {
48			rowid = (special)?'special':'row';
49			if (!document.getElementById(rowid+id)) return false;
50
51			box = document.getElementById('checkbox'+id);
52			row = document.getElementById(rowid+id);
53
54			if (box) box.checked = !box.checked;
55			hoverRow(id,'over',special,cycle);
56			}
57
58			function hoverRow(id,mode,special,cycle) {
59			rowid = (special)?'special':'row';
60			if (!document.getElementById(rowid+id)) return false;
61
62			row = document.getElementById(rowid+id);
63			ischecked = (document.getElementById('checkbox'+id))?document.getElementById('checkbox'+id).checked:false;
64
65			if (special) {
66			if (mode == 'over') {
67			row.style.backgroundColor = '#D5FFD5';
68			} else if (mode == 'out') {
69			if (ischecked) row.style.backgroundColor = (cycle)?'#E6FFE6':'#F2F9FF';
70			else row.style.backgroundColor = (cycle)?'#E6FFE6':'';
71			}
72			} else {
73			if (mode == 'over') {
74			row.style.backgroundColor = '#CEE7FF';
75			} else if (mode == 'out') {
76			if (ischecked) row.style.backgroundColor = (cycle)?'#E8F3FF':'#F2F9FF';
77			else row.style.backgroundColor = (cycle)?'#F4F4F4':'';
78			}
79			}
80			}
81
82			function demoInfo() {
83			alert('This is an online demo version.\n\nYou cannot edit, delete or add\nanything here.');
84			}
85
86			function setCheckboxes(aFormId, aElementsName, aCheck) {
87			if (!document.getElementById(aFormId)) return false;
88			if (!document.getElementById(aFormId).elements[aElementsName]) return false;
89
90			elm = document.getElementById(aFormId).elements[aElementsName];
91			for (var i=0; i<elm.length; i++) {
92			elm[i].checked = aCheck;
93			col = (i % 2 == 0)?'#F4F4F4':'';
94			special = elm[i].id.substr(0,7) == 'special';
95			hoverRow(elm[i].value,'out',special,col);
96			}
97			}
98
99			function setCheckboxesBetween(aFormId, aElementsName, aCheck) {
100			if (!document.getElementById(aFormId)) return false;
101			if (!document.getElementById(aFormId).elements[aElementsName]) return false;
102
103			var first = -1; var last = -1;
104
105			elm = document.getElementById(aFormId).elements[aElementsName];
106			for (var i=0; i<elm.length; i++) {
107			if (elm[i].checked && first == -1) first = i;
108			if (elm[i].checked && first > -1 && first != i) last = i;
109			}
110
111			if (first == -1 \|\| last == -1) {
112			alert('Please select at least two checkboxes.');
113			return false;
114			}
115
116			for (var i=first; i<=last; i++) {
117			elm[i].checked = aCheck;
118			col = (i % 2 == 0)?'#F4F4F4':'';
119			special = elm[i].id.substr(0,7) == 'special';
120			hoverRow(elm[i].value,'out',special,col);
121			}
122			}
123
124			function setCheckbox(aCheckboxId, aCheck) {
125			if (!document.getElementById(aCheckboxId)) return false;
126			document.getElementById(aCheckboxId).checked = aCheck;
127			}
128
129			function swapCheckbox(aCheckboxId) {
130			if (!document.getElementById(aCheckboxId)) return false;
131			document.getElementById(aCheckboxId).checked = !document.getElementById(aCheckboxId).checked;
132			}
133
134			function checkRadio(aRadioId) {
135			if (!document.getElementById(aRadioId)) return false;
136			document.getElementById(aRadioId).checked = true;
137			}
138
139			// Hint Functions
140
141			function showTip(current,e,html) {
142			if (document.getElementById) {
143			if (window.pageYOffset && window.pageYOffset > 0) { scrlTp = window.pageYOffset; }
144			else if (document.body && document.body.scrollTop && document.body.scrollTop > 0) { scrlTp = document.body.scrollTop; }
145			else { scrlTp = 0; }
146
147			ttip = document.getElementById("tooltip");
148			ttip.innerHTML = html;
149
150			ttip.style.width = "auto";
151			ttip.style.minWidth = "20px";
152			ttip.style.maxWidth = "280px";
153			ttip.style.height = current.style.height;
154			ttip.style.left = parseInt(e.clientX+10);
155			ttip.style.top = parseInt(e.clientY+scrlTp+20);
156			ttip.style.visibility = "visible";
157			}
158			else if (document.layers) {
159			theString = "<div class='ttip'>"+html+"</div>";
160			document.tooltip.document.write(theString);
161			document.tooltip.document.close();
162			document.tooltip.left = e.pageX+10;
163			document.tooltip.top = e.pageY+window.pageYOffset+10;
164			document.tooltip.visibility = "show";
165			}
166			}
167
168			function hideTip(){
169			if (document.getElementById) { document.getElementById("tooltip").style.visibility = "hidden"; }
170			else if(document.layers) { document.tooltip.visibility = "hidden"; }
171			}
172
173			document.write('<div id="tooltip" class="ttip" style="position: absolute; visibility:hidden; z-index: 0;"></div>');
174
175			// Single Track Functions
176
177			function goTrackSingleEdit(id,sid) {
178			document.location.href = 'edit.php?id='+id+'&sid='+sid;
179			}
180
181			function goTrackSingleDelete(id,sid) {
182			g = confirm('Do you really want to delete\nthe selected file and its associated\ndatabase-entry?');
183			if (g) document.location.href = 'delete.php?mode=track&id='+id+'&sid='+sid;
184			}
185
186			function goTrackSingleAdd(id,sid) {
187			document.location.href = 'playlists.php?mode=add&id='+id+'&sid='+sid;
188			}
189
190			function goTrackdownload_singledownload(id,sid) {
191			document.location.href = 'download.php?id='+id+'&sid='+sid;
192			}
193
194			// Bla
195			function getCheckedCount(form_id, elements_name) {
196			f = document.getElementById(form_id);
197			if (!f) return false;
198
199			el = f.elements[elements_name];
200			if (!el) return false;
201
202			for (var i=0, r=0; i<el.length; i++) {
203			if (el[i].checked) r++;
204			}
205
206			return r;
207			}
208
209			// Multi Track Functions
210
211			function goTrackMultiEdit(form_id,elements_name) {
212			f = document.getElementById(form_id);
213			if (!f) return false;
214
215			el = getCheckedCount(form_id,elements_name);
216			if (el > 0) {
217			f.mode.value = "multi";
218			f.action = "edit.php";
219			f.submit();
220			} else {
221			alert('Please select the entries you want to edit.');
222			}
223			}
224
225			function goTrackMultiDelete(form_id,elements_name) {
226			f = document.getElementById(form_id);
227			if (!f) return false;
228
229			el = getCheckedCount(form_id,elements_name);
230			if (el > 0) {
231			if (!confirm('Do you really want to delete ' + el + ' file/s\nfrom your hard disk, your database and all your playlists?')) return false;
232
233			f.mode.value = "multi";
234			f.action = "delete.php";
235			f.submit();
236			} else {
237			alert('Please select the files you want to delete.');
238			}
239			}
240
241			function goTrackMultiAdd(form_id,elements_name) {
242			f = document.getElementById(form_id);
243			if (!f) return false;
244
245			el = getCheckedCount(form_id,elements_name);
246			if (el > 0) {
247			f.mode.value = "add";
248			f.action = "playlists.php";
249			f.submit();
250			} else {
251			alert('Please select the files you want to add\nto the playlist.');
252			}
253			}
254
255			function goTrackdownload_multidownload(form_id,elements_name) {
256			f = document.getElementById(form_id);
257			if (!f) return false;
258
259			el = getCheckedCount(form_id,elements_name);
260			if (el > 0) {
261			f.mode.value = "gzip";
262			f.action = "download.php";
263			f.submit();
264			} else {
265			alert('Please select the files you want to download.');
266			}
267			}
268
269			function goTrackMultiPlay(form_id,elements_name) {
270			f = document.getElementById(form_id);
271			if (!f) return false;
272
273			el = getCheckedCount(form_id,elements_name);
274			if (el > 0) {
275			f.mode.value = "playlist";
276			f.action = "download.php";
277			f.submit();
278			} else {
279			alert('Please select the files you want to download.');
280			}
281			}
282
283			// Single Album Functions
284
285			function goAlbumSingleAdd(id,sid) {
286			document.location.href = 'playlists.php?mode=albumadd&id='+id+'&sid='+sid;
287			}
288
289			function goAlbumSinglePlay(id,sid) {
290			document.location.href = 'download.php?mode=album&id='+id+'&sid='+sid;
291			}
292
293			function goAlbumSingleEdit(id,sid) {
294			document.location.href = 'edit.php?mode=album&id='+id+'&sid='+sid;
295			}
296
297			function goAlbumSingleShow(id,sid) {
298			document.location.href = 'browse.php?mode=albums&id='+id+'&sid='+sid;
299			}
300
301			function goAlbumSingleDelete(id,sid) {
302			g = confirm('Do you really want to delete\nthe selected album?\n\nWarning: This will delete all files, database\r\nentries and all playlist-entries!');
303			if (g) document.location.href = 'delete.php?mode=album&id='+id+'&sid='+sid;
304			}
305
306			// Multi Album Functions
307
308			function goAlbumMultiEdit(form_id,elements_name) {
309			f = document.getElementById(form_id);
310			if (!f) return false;
311
312			el = getCheckedCount(form_id,elements_name);
313			if (el > 0) {
314			f.mode.value = "multialbum";
315			f.action = "edit.php";
316			f.submit();
317			} else {
318			alert('Please select the albums you want to edit.');
319			}
320			}
321
322			function goAlbumMultiAdd(form_id,elements_name) {
323			f = document.getElementById(form_id);
324			if (!f) return false;
325
326			el = getCheckedCount(form_id,elements_name);
327			if (el > 0) {
328			f.mode.value = "albummultiadd";
329			f.action = "playlists.php";
330			f.submit();
331			} else {
332			alert('Please select the albums you want to add.');
333			}
334			}
335
336			function goAlbumMultiPlay(form_id,elements_name) {
337			alert('Not yet supported!');
338			}
339
340			// Single Playlist Functions
341
342			function goPlaylistSingleEntryDelete(pid,track,sid) {
343			document.location.href = 'playlists.php?mode=deleteentry&pid='+pid+'&track='+track+'&sid='+sid;
344			}
345
346			function goPlaylistSingleEntryMoveUp(pid,track,sid) {
347			if (track == 1) {
348			alert('It is not possible to move up this entry.');
349			return;
350			}
351
352			document.location.href = 'playlists.php?mode=moveup&pid='+pid+'&track='+track+'&sid='+sid;
353			}
354
355			function goPlaylistSingleEntryMoveDown(pid,track,sid,cnt) {
356			if (track == cnt) {
357			alert('It is not possible to move down this entry.\nNote: This is the last entry!');
358			return;
359			}
360
361			document.location.href = 'playlists.php?mode=movedown&pid='+pid+'&track='+track+'&sid='+sid;
362			}
363
364
365			function goPlaylistSingleDelete(id,sid) {
366			g = confirm('Do you really want to delete\nthe selected playlist?\n\nInfo: No files will be deleted.');
367			if (g) document.location.href = 'playlists.php?mode=delete&id='+id+'&sid='+sid;
368			}
369
370			function goPlaylistSingleEmpty(id,sid) {
371			g = confirm('Do you really want to empty\nthe selected playlist?\n\nInfo: No files will be deleted.');
372			if (g) document.location.href = 'playlists.php?mode=empty&id='+id+'&sid='+sid;
373			}
374
375			function goPlaylistSingleActivate(id,sid) {
376			document.location.href = 'playlists.php?mode=activate&id='+id+'&sid='+sid;
377			}
378
379			function goPlaylistSingleEdit(id,sid) {
380			document.location.href = 'playlists.php?mode=edit&id='+id+'&sid='+sid;
381			}
382
383			function goPlaylistSinglePlay(id,sid) {
384			document.location.href = 'playlists.php?mode=play&id='+id+'&sid='+sid;
385			}
386
387			function goPlaylistSingleShow(id,sid) {
388			document.location.href = 'playlists.php?mode=show&id='+id+'&sid='+sid;
389			}
390
391			function goPlaylistSingleShuffle(id,sid) {
392			document.location.href = 'playlists.php?mode=shuffle&id='+id+'&sid='+sid;
393			}
394
395			// Multi Playlist Functions
396
397			function goPlaylistMultiDelete(form_id,elements_name) {
398			f = document.getElementById(form_id);
399			if (!f) return false;
400
401			el = getCheckedCount(form_id,elements_name);
402			if (el > 0) {
403			if (!confirm('Do you really want to delete\nthe selected playlists?\n\nInfo: No files will be deleted.')) return false;
404
405			f.mode.value = "delete";
406			f.action = "playlists.php";
407			f.submit();
408			} else {
409			alert('Please select the playlists you want to delete.');
410			}
411			}
412
413			function goPlaylistMultiEntriesDelete(form_id,elements_name) {
414			f = document.getElementById(form_id);
415			if (!f) return false;
416
417			el = getCheckedCount(form_id,elements_name);
418			if (el > 0) {
419			f.mode.value = "deleteentries";
420			f.action = "playlists.php";
421			f.submit();
422			} else {
423			alert('Please select the entries you want to delete.');
424			}
425			}
426
427			function goPlaylistMultiPlay(form_id,elements_name,shuffle) {
428			f = document.getElementById(form_id);
429			if (!f) return false;
430
431			el = getCheckedCount(form_id,elements_name);
432			if (el > 0) {
433			f.mode.value = "multiplaylist"+shuffle;
434			f.action = "download.php";
435			f.submit();
436			} else {
437			alert('Please select the playlists you want to play.');
438			}
439			}
440
441			function goPlaylistMultiEdit(form_id,elements_name) {
442			f = document.getElementById(form_id);
443			if (!f) return false;
444
445			el = getCheckedCount(form_id,elements_name);
446			if (el > 0) {
447			alert('Not yet supported');
448			// f.mode.value = "multiplaylist";
449			// f.action = "edit.php";
450			// f.submit();
451			} else {
452			alert('Please select the playlists you want to play.');
453			}
454			}
455
456			function goPlaylistMultiEmpty(form_id,elements_name) {
457			f = document.getElementById(form_id);
458			if (!f) return false;
459
460			el = getCheckedCount(form_id,elements_name);
461			if (el > 0) {
462			if (!confirm('Do you really want to empty\nthe selected playlists?\n\nInfo: No files will be deleted.')) return false;
463
464			f.mode.value = "multiempty";
465			f.action = "playlists.php";
466			f.submit();
467			} else {
468			alert('Please select the playlists you want to empty.');
469			}
470			}
471
472			function goPlaylistMultiDownload(form_id,elements_name) {
473			f = document.getElementById(form_id);
474			if (!f) return false;
475
476			el = getCheckedCount(form_id,elements_name);
477			if (el > 0) {
478			alert('Not yet supported');
479			// f.mode.value = "multiplaylist";
480			// f.action = "download.php";
481			// f.submit();
482			} else {
483			alert('Please select the playlists you want to download.');
484			}
485			}
486
487			// Single Browse-Artist Functions
488
489			function goArtistSingleShow(artist,sid) {
490			document.location.href = 'browse.php?artist='+artist+'&sid='+sid;
491			}
492
493			function goArtistSingleAdd(artist,sid) {
494			document.location.href = 'playlists.php?mode=artistadd&artist='+artist+'&sid='+sid;
495			}
496
497			function goArtistSinglePlay(artist,sid) {
498			document.location.href = 'download.php?mode=artist&artist='+artist+'&sid='+sid;
499			}
500
501			// Multi Browse-Artist Functions
502
503			function goArtistMultiPlay(form_id,elements_name,shuffle,sid) {
504			f = document.getElementById(form_id);
505			if (!f) return false;
506
507			el = f.elements[elements_name];
508			if (!el) return false;
509
510			elc = getCheckedCount(form_id,elements_name);
511			if (elc > 0) {
512			qstr = '';
513			shuffle = (shuffle)?1:0;
514
515			for (var i=0, r=0; i<el.length; i++) {
516			if (!el[i].checked) continue;
517			nam = document.getElementById('name'+el[i].value);
518			if (!nam) continue;
519			qstr = qstr+'&artist[]='+nam.value;
520			}
521
522			if (qstr == "") {
523			alert('Please select the artists you want to play.');
524			return false;
525			}
526
527			document.location.href = 'download.php?mode=multiartist&shuffle='+shuffle+qstr+'&sid='+sid;
528			} else {
529			alert('Please select the artists you want to play.');
530			}
531			}
532
533			function goArtistMultiAdd(form_id,elements_name,sid) {
534			f = document.getElementById(form_id);
535			if (!f) return false;
536
537			el = f.elements[elements_name];
538			if (!el) return false;
539
540			elc = getCheckedCount(form_id,elements_name);
541			if (elc > 0) {
542			qstr = '';
543
544			for (var i=0, r=0; i<el.length; i++) {
545			if (!el[i].checked) continue;
546			nam = document.getElementById('name'+el[i].value);
547			if (!nam) continue;
548			qstr = qstr+'&artist[]='+nam.value;
549			}
550
551			if (qstr == "") {
552			alert('Please select the artists you want to add.');
553			return false;
554			}
555
556			document.location.href = 'playlists.php?mode=artistmultiadd'+qstr+'&sid='+sid;
557			} else {
558			alert('Please select the artists you want to add.');
559			}
560			}
561
562			function goArtistMultiDelete(form_id,elements_name,sid) {
563			f = document.getElementById(form_id);
564			if (!f) return false;
565
566			el = f.elements[elements_name];
567			if (!el) return false;
568
569			elc = getCheckedCount(form_id,elements_name);
570			if (elc > 0) {
571			qstr = '';
572
573			for (var i=0, r=0; i<el.length; i++) {
574			if (!el[i].checked) continue;
575			nam = document.getElementById('name'+el[i].value);
576			if (!nam) continue;
577			qstr = qstr+'&artist[]='+nam.value;
578			}
579
580			if (qstr == "") {
581			alert('Please select the artists you want to delete.');
582			return false;
583			}
584
585			document.location.href = 'delete.php?mode=multiartist'+qstr+'&sid='+sid;
586			} else {
587			alert('Please select the artists you want to delete.');
588			}
589			}
590
591
592			// Player Functions
593
594			function playerUpdate(start,fpsec,fplayed,ftotal,state,mode) {
595			pin = document.getElementById('player');
596			if (!pin) return false;
597
598			// time between now and 'start'
599			now = new Date();
600			startOffset = Math.round((now.getTime() - start.getTime())/1000);
601
602			// state
603			if (state == 'pl') stateStr = 'playing...';
604			else if (state == 'st') stateStr = 'stopped';
605			else if (state == 'in') stateStr = 'paused';
606			else if (state == 'ff') stateStr = 'fast forward...';
607			else if (state == 'rw') stateStr = 'fast rewind...';
608
609			// calculate total time and played time
610			lengthTotalSec = Math.round(ftotal/fpsec);
611			playedTotalSec = Math.round(fplayed/fpsec)+startOffset;
612
613			lengthMin = Math.floor(lengthTotalSec/60);
614			lengthSec = Math.ceil(lengthTotalSec%60);
615			lengthStr = lengthMin + ':' + ((lengthSec < 10)?"0"+lengthSec:lengthSec);
616
617			playedMin = Math.floor(playedTotalSec/60);
618			playedSec = Math.ceil(playedTotalSec%60);
619			playedStr = playedMin + ':' + ((playedSec < 10)?"0"+playedSec:playedSec);
620
621			// Display (playing)
622			if (lengthTotalSec > playedTotalSec) {
623			pin.value = playedStr + ' / ' + lengthStr + ' ' + stateStr;
624			if (state == 'pl') setTimeout("playerUpdate(start,"+fpsec+","+fplayed+","+ftotal+",'"+state+"',"+mode+");",500);
625			}
626
627			// Display (finished)
628			else if (lengthTotalSec > 0) {
629			stateStr = 'stopped';
630			pin.value = lengthStr + ' / ' + lengthStr + ' ' + stateStr;
631
632			// if the player-mode is "real", reload the
633			// page two seconds after the end of the track
634			if (mode == 2) setTimeout("self.location.reload()",2000);
635			}
636			}
637
638	joko	1.2	function goPlayerControl(command,isreal,sid, command_arg) {
639			document.location.href = 'index.php?mode=player&command='+command+'&command_arg='+command_arg+'&isreal='+isreal+'&sid='+sid;
640	joko	1.1	}
641
642
643			//-->
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