david
790d6f170a
git-svn-id: https://192.168.0.254/svn/Proyectos.MatritumCantat_Web/trunk@2 8e3496fd-7892-4c45-be36-0ff06e9dacc6
109 lines
4.4 KiB
PHP
109 lines
4.4 KiB
PHP
<?php
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/**
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* @version@1.0.beta.1.1
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* for Mambo_4.5.2
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* @copyright (C) 2005 Jetze van der Wal 2005
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* @used some parts of CODE FROM THE MOD_ZOOM2 MOULE BY Per Lasse Baasch pl.baasch@skycube.net
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* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
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* @project site http:://mambo.jetze.com
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*/
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defined( '_VALID_MOS' ) or die( 'Direct Access to this location is not allowed.' );
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if ( !class_exists( "ZoomImgHTML" ) ) {
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class ZoomImgHTML {
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var $href;
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function makecode($imgid, $catid, $Itemid) {
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if (($imgid=='')or($catid=='')) {
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return "missing required values: imageid=$imgid, categorid=$catid";
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};
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//Note: why is this so difficult?
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//cause zoom gallery doesnt allow for opening it's images using just the unique id of an image
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//it DOES allow for opening a page withing the gallery and an image defiined by its position
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//in the page (that key values 0 to max-number-of-images-per-page-minus-1)
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##########################
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#get Global Config values form Zoom Gallery
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global $mosConfig_absolute_path, $database;
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include($mosConfig_absolute_path.'/configuration.php');
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include($mosConfig_absolute_path.'/components/com_zoom/zoom_config.php');
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$BaseImagePath = ($mosConfig_live_site."/".$zoomConfig['imagepath']);
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$order = $zoomConfig['orderMethod'];
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$zoomModule = $zoomConfig['zoomModule'];
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$maxpagesize = $zoomConfig['PageSize'];
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$order = $zoomConfig['orderMethod']; //how zoom gallery orders when displaying
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$usepopup = $zoomConfig['popUpImages'];
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// Create a string for querying later on
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if ($order == 1){ $myorder = 'imgname ASC'; } //ok
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if ($order == 2){ $myorder = 'imgname DESC'; } //ok
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if ($order == 3){ $myorder = 'imgfilename ASC'; } //ok
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if ($order == 4){ $myorder = 'imgfilename DESC'; } //ok
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if ($order == 5){ $myorder = 'imgdate ASC'; } //ok
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if ($order == 6){ $myorder = 'imgdate DESC'; } //ok
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//parameters passed to me are the category-id and the image-id
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$query="SELECT imgid FROM #__zoomfiles WHERE catid=$catid AND published=1 ORDER BY $myorder";
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//this will give use all published media in the order in which they are visible in gallery
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//so find the number of pages before the image becomes visible in gallery: this gives us pageno (use for non-popup modus only)
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$database->setQuery($query);
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$result = $database->query();
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//key-1 means no valid key;
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$i=0;
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$pageno=1; //zoom starts at page=1
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$keyno=-1; //-1 means no key found; zoom starts at key=0
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while (($keyno == -1) AND ($row = mysql_fetch_object($result))) {
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//echo "<h3>63 :: imgid=$imgid, page=$pageno, keyno=$keyno, i=$i, imgid=$row->imgid</h3>";
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if($imgid==$row->imgid){
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$keyno = $i;
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};
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if ($i>=$maxpagesize){
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$pageno++; //increase pageno
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//$i=0; //resets possible key counter
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};
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$i++;
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};
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// handle itmeid;
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$itemidurl = $Itemid=='0'?'':'&Itemid='.$Itemid;
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// compute href
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if ($usepopup == 1){
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$this->href = "href=\"javascript:void(0)\" onClick=\"window.open('components/com_zoom/view.php?popup=1&catid=$catid&PageNo=$pageno&key=$keyno&isAdmin=false&hit=1', 'win1', 'width=650, height=700, scrollbars=1').focus()\"";
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$this->href = "href=\"javascript:void(0)\" onClick=\"window.open('components/com_zoom/view.php?popup=1&catid=$catid&key=$keyno&isAdmin=false&hit=1', 'win1', 'width=650, height=700, scrollbars=1').focus()\"";
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} else {
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//Rodax Software
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if ($catid == 15){
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$this->href = "href=\"javascript:void(0)\" onClick=\"window.open('components/com_zoom/view.php?popup=1&catid=$catid&PageNo=$pageno&key=$keyno&isAdmin=false&hit=1', 'win1', 'width=650, height=700, scrollbars=1').focus()\"";
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$this->href = "href=\"javascript:void(0)\" onClick=\"window.open('components/com_zoom/view.php?popup=1&catid=$catid&key=$keyno&isAdmin=false&hit=1', 'win1', 'width=850, height=700, scrollbars=1').focus()\"";
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}
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else
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//Fin Rodax Software
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$this->href ="href=\"index.php?option=com_zoom$itemidurl&page=view&catid=$catid&PageNo=$pageno&key=$keyno&hit=1\"";
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};
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return 'okay';
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}
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}
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} //eo if class already exists
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?>
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