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## $Id$ |
## $Id$ |
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## ------------------------------------------------------------------ |
## ------------------------------------------------------------------ |
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## $Log$ |
## $Log$ |
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## Revision 1.4 2004/11/20 18:33:33 jonen |
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## + enabled session register of table_state |
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## (it seems like it DOES support more TB at session..or?..) |
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## + fixed paging |
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## |
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## Revision 1.3 2002/12/23 11:29:49 jonen |
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## + disabled save state to session var, cause this doesn't support |
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## more than one TB paging settings |
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## |
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## Revision 1.2 2002/12/18 22:38:49 jonen |
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## + added (semi-, needs rework!) paging of case 'list' |
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## |
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## Revision 1.1 2002/12/06 04:11:58 joko |
## Revision 1.1 2002/12/06 04:11:58 joko |
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## + initial check-in - moved here from core-lib |
## + initial check-in - moved here from core-lib |
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## |
## |
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|
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// register session-var, if not yet done |
// register session-var, if not yet done |
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global $table_state; |
global $table_state; |
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// TODO: if save state in session, each TableBrowser 'MUST' have |
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// its own session-var to support more than one TB at session |
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if (!session_is_registered('table_state')) { |
if (!session_is_registered('table_state')) { |
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session_register('table_state'); |
session_register('table_state'); |
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} |
} |
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|
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//print "table_state: " . Dumper($table_state) . "<br>"; |
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|
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// store ident to object-variable |
// store ident to object-variable |
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$this->ident = $ident; |
$this->ident = $ident; |
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return; |
return; |
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} |
} |
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reset($this->handle); |
reset($this->handle); |
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|
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// modify sql (paging) |
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if ($paging[enabled]) { |
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// get count of rows |
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// store maxpages |
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//$table_state[$this->ident][paging][pagemax] = (mysql_num_rows($res) / $this->paging[pagesize]) - 1; |
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//$table_state[$this->ident][paging][pagemax] = round(count($this->handle) / $this->paging[pagesize]) - 1; |
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if(round(count($this->handle) / $this->paging[pagesize]) > count($this->handle) / $this->paging[pagesize]) { |
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$table_state[$this->ident][paging][pagemax] = round(count($this->handle) / $this->paging[pagesize]) -1; |
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} else { |
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$table_state[$this->ident][paging][pagemax] = round(count($this->handle) / $this->paging[pagesize]); |
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} |
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$idx_start = $paging[page] * $paging[pagesize]; |
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for ($i = $idx_start; $i > 0; $i--) { |
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next($this->handle); |
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} |
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} |
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|
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$counter = 0; |
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while($row = current($this->handle)) { |
while($row = current($this->handle)) { |
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if (!$this->filters[keys] || in_array($row[title], $this->filters[keys])) { |
if (!$this->filters[keys] || in_array($row[title], $this->filters[keys])) { |
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$this->buffer .= $callback_row($row) . "\n"; |
$this->buffer .= $callback_row($row) . "\n"; |
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} |
} |
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next($this->handle); |
next($this->handle); |
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$counter++; |
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if ($paging[pagesize] == $counter) { |
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break; |
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} |
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} |
} |
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break; |
break; |
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