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<?php |
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/** |
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* This contains the InfoTable widget |
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* |
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* $Id: NavTable.inc,v 1.16 2002/12/07 03:08:51 hemna Exp $ |
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* |
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* @author Walter A. Boring IV <waboring@buildabetterweb.com> |
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* @package phpHtmlLib |
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* |
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*/ |
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|
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/** |
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* must have the BaseWidget |
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*/ |
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require_once( $phphtmllib."/widgets/BaseWidget.inc"); |
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|
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/** |
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* This builds a navigational table |
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* widget that has a title, any # |
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* of subtitles and then navigational |
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* links. |
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* @author Walter A. Boring IV <waboring@buildabetterweb.com> |
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* @package phpHtmlLib |
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*/ |
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class NavTable extends BaseWidget { |
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|
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|
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/** |
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* The name of the css file for this class |
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* |
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* @access private |
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* @var string |
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*/ |
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var $_css_file = "NavTable.php"; |
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|
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/** |
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* Array to hold the css customizable |
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* colors for themeing. |
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* Each widget will have its own set of |
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* customizable css colors with defaults. |
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* the user can programatically modify the |
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* colors by setting them in this array. |
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* |
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* @access private |
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* @var array |
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*/ |
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var $_css_entities = array("title"=> "#666699", |
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"titlefont" => "#FFFFFF", |
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"subtitle" => "#9999CC", |
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"subtitlefont" => "#0000CC"); |
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|
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|
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/** |
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* the constructor for this class. |
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* @param string $title - the title for the widget. |
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* @param string $subtitle - the subtitle if any. |
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* @param mixed $width - the width of the widget. |
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* can be a % or an int. |
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*/ |
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function NavTable( $title, $subtitle=NULL, $width="100%") { |
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|
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$this->set_title( $title ); |
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$this->set_subtitle( $subtitle ); |
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$this->set_width( $width ); |
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} |
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|
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|
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function set_subtitle( $subtitle ) { |
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$this->subtitle = $subtitle; |
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} |
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|
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//functions for adding/updating data |
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|
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/** |
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* this function adds an entry to the navtable. |
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* It automatically adds the link based on $url, |
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* with $text as the viewable text. |
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* |
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* @param string - the url for the link |
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* @param string - the link text |
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* @param string - the link title text |
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* @param string - the link target |
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*/ |
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function add($url, $text, $title=NULL, $target=NULL) { |
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array_push($this->data, array("type"=>"url", |
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"url"=>$url, |
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"text"=>$text, |
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"target"=>$target, |
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"title"=>$title)); |
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} |
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|
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/** |
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* depricated version of add() |
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* |
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* @deprecated - use add() instead |
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*/ |
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function push($url, $text, $title=NULL, $target=NULL) { |
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$this->add($url, $text, $title, $target); |
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} |
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|
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/** |
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* This lets you add a blank line |
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* between 2 links |
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* |
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* @param int - the # of blank lines to insert |
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*/ |
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function add_blank( $num = 1 ) { |
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for ($x=1; $x<=$num; $x++) |
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array_push($this->data, array( "type"=>"blank" )); |
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} |
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|
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/** |
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* depricated version of add_blank() |
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* |
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* @deprecated - use add_blank() instead |
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*/ |
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function push_blank( $num=1 ) { |
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$this->add_blank( $num ); |
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} |
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|
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/** |
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* this adds a text item in the nav |
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* |
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* @param string - the text to display |
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*/ |
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function add_text( $text ) { |
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array_push($this->data, array( "type"=>"text", "text"=>$text )); |
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} |
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|
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/** |
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* depricated version of add_text() |
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* |
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* @deprecated - use add_text() instead |
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*/ |
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function push_text( $text ) { |
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$this->add_text( $text ); |
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} |
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|
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/** |
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* This adds a new heading in the nav. |
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* It will look just like the sub title area |
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* |
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* @param string - the text in the heading |
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*/ |
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function add_heading( $title ) { |
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array_push($this->data, array( "type" => "heading", "title" => $title )); |
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} |
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|
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/** |
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* depricated version of add_heading() |
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* |
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* @deprecated - use add_heading() instead |
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*/ |
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function push_heading( $title ) { |
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$this->add_headring( $title ); |
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} |
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|
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|
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//****************************************** |
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//* rendering area |
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//****************************************** |
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|
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|
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/** |
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* renders a title table for the widget. |
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* @access private |
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*/ |
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function render_title_table() { |
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$table = html_table($this->width,0 ,0 ,0); |
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|
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//ok lets render the title table. |
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$img = html_img("/phphtmllib/widgets/images/spacer.gif", 10, 15); |
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|
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$td = html_td("barleft", "left", $img ); |
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$td->set_collapse(); |
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$td2 = html_td("title", "", $this->title); |
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$td2->set_collapse(); |
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$td3 = html_td("barright", "right", $img); |
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$td3->set_collapse(); |
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|
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$table->add_row( $td, $td2, $td3 ); |
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return $table; |
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} |
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|
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/** |
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* this function builds the subtitle td |
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* to hold the...subtitle! |
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* |
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* @return TDtag object |
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*/ |
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function _build_subtitle() { |
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$td = html_td("subtitle", "", $this->subtitle); |
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$td->set_tag_attribute("colspan", 2); |
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$td->set_collapse(); |
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return $td; |
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} |
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|
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/** |
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* render a blank tr |
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* @access private |
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*/ |
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function _render_blank_tr() { |
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$tr = new TRtag; |
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$space = " "; |
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|
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$td = new TDtag( array( "style" => "width:1%;", "class" => "navtablediv"), $space ); |
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$td2 = new TDtag( array( "style" => "width:99%;", "class" => "navtablediv"), $space ); |
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|
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$tr->add( $td, $td2 ); |
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$tr->set_collapse(); |
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|
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return $tr; |
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} |
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|
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/** |
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* render a url row. |
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* @param array() - the item to render. |
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*/ |
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function _render_url( $val ) { |
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$tr = new TRtag; |
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$bullet = "• "; |
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|
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$tr->add( html_td("bullet", "", $bullet) ); |
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|
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$url_td = new TDtag( array("class" => "link") ); |
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|
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$attributes = array("href" => $val["url"]); |
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if ($val["target"] != NULL) { |
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$target = $val["target"]; |
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} else { |
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$target = ""; |
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} |
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$url = html_a( $val["url"], $val["text"], NULL, $target, $val["title"]); |
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|
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$url_td->add( $url ); |
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$tr->add( $url_td ); |
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$tr->set_collapse(); |
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|
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return $tr; |
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} |
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|
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/** |
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* render a text row. |
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* @param array() - the item to render. |
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*/ |
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function _render_text( $val ) { |
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$tr = new TRtag; |
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$bullet = "• "; |
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|
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$td = html_td("bullet", "", $bullet); |
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$text_td = html_td("link", "", $val["text"] ); |
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|
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$tr->add( $td, $text_td ); |
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$tr->set_collapse(); |
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|
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return $tr; |
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} |
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|
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|
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/** |
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* Render the Navtable and its content. |
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* |
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* @param int - the indentation level for |
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* the container. |
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* @param int - the output debug flag to |
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* maintain compatibility w/ the API. |
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* |
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* @return string the raw html output. |
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*/ |
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function render( $indent_level=1, $output_debug=0 ) { |
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|
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$span = html_div(); |
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$span->set_class("navtable"); |
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|
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$html = ""; |
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|
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//render the title area first. |
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$title = $this->render_title_table(); |
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$span->add( $title ); |
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|
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$table = html_table($this->width, 0, 0, 2); |
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$table->set_class("content"); |
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|
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if ($this->subtitle) { |
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$table->add_row( $this->_build_subtitle() ); |
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} |
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|
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foreach ($this->data as $key=>$val) { |
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switch ($val["type"]) { |
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case "blank": |
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$table->add_row( $this->_render_blank_tr() ); |
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break; |
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|
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case "url": |
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$table->add_row( $this->_render_url( $val ) ); |
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break; |
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|
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case "text": |
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$table->add_row( $this->_render_text( $val ) ); |
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break; |
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|
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case "heading": |
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//dunno if we can do this. |
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break; |
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} |
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} |
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|
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$span->add( $table ); |
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|
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return $span->render( $indent_level, $output_debug); |
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} |
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} |
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|
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/** |
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* This class defines the css used by the |
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* FooterNav Object. |
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* |
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* @author Walter A. Boring IV <waboring@buildabetterweb.com> |
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* @package phpHtmlLib |
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*/ |
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class NavTableCSS extends CSSBuilder { |
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|
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function user_setup() { |
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$this->add_entry(".navtable", NULL, |
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array("font-family" => "arial,verdana,helvetica") ); |
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|
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$this->add_entry(".navtable", ".title", |
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array("font-size" => "10pt", |
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"font-weight" => "bold", |
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"text-align" => "center", |
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"color" => "#FFFFFF", |
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"background-color" => "#999999", |
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"width" => "98%") ); |
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|
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$this->add_entry(".navtable", ".barleft", |
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array("background-image" => "url('/phphtmllib/widgets/images/top-left-corner.gif')", |
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"background-repeat" => "no-repeat", |
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"background-color" => "#999999", |
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"width" => "1%")); |
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|
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$this->add_entry(".navtable", ".barright", |
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array("background-image" => "url('/phphtmllib/widgets/images/top-right-corner.gif')", |
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"background-repeat" => "no-repeat", |
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"background-color" => "#999999", |
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"width" => "1%")); |
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|
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$this->add_entry(".navtable", ".content", |
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array("border" => "1px solid #777777", |
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"background-color" => "#FFFFFF") ); |
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|
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$this->add_entry(".navtable", ".subtitle", |
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array("font-size" => "8pt", |
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"font-weight" => "bold", |
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"text-align" => "center", |
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"color" => "#777777", |
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"background-color" => "#eeeeee") ); |
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|
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$this->add_entry(".navtable", ".bullet", |
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array("width" => "1%", |
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"font-size" => "10pt", |
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"padding-left" => "5px")); |
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|
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$this->add_entry(".navtable", ".link", |
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array("width" => "99%", |
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"font-size" => "10pt", |
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"line-height" => "11pt")); |
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|
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$this->add_entry(".navtable", "a:active,a:link,a:visited", |
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array("font-weight" => "bold", |
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"color" => "#505dd8") ); |
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$this->add_entry(".navtable", "a:hover", |
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array("color" => "#505dd8", |
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"background-color" => "#eeeeee", |
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"text-decoration" => "none") ); |
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} |
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} |
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|
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?> |
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