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6.8

Help With fixing this PHP Photo Album Script

Asked by sany101 in JavaScript, PHP Scripting Language

Tags: Java Script, PHP, XHTML, IE, Safari, Firefox,

Hi All,

OK first things first The original script is the PHP Photo Album script from DynamicDrive found here:

http://www.dynamicdrive.com/dynamicindex4/php-photoalbum.htm

Secondly I have already had this script amended and working perfectly with the help of the following answer from MCUK_STORM here at Experts-Exchange:

http://www.experts-exchange.com/Programming/Languages/Scripting/JavaScript/Q_23429761.html

My problem is that it no longer shows the SWFs since I moved the the getpics.php and swfobject.js into a scripts folder although .jpgs work fine.

Also I'm not able to find a way to load the first image in the variable automatically into the target div when the page is first opened, currently no image is loaded.

I would really apriciate a some help to track down why this no longer works.

NOTE: nothing in the swfobject.js has been altered or amended. only in the code below and the getpics.php.

View the Solution FREE for 30 Days

         
           
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             <script src="<?php echo $domain; ?>scripts/getpics.php?project=<?php echo $row_project_page['project_short_name']; ?>" type="text/javascript"></script>
    <script src="<?php echo $domain; ?>scripts/swfobject.js" type="text/javascript"></script>
 
    <script type="text/javascript">
 
    /***********************************************
    * PHP Photo Album script-  Dynamic Drive DHTML code library (www.dynamicdrive.com)
    * Visit http://www.dynamicDrive.com for hundreds of DHTML scripts
    * This notice must stay intact for legal use
    ***********************************************/
 
    var dimension="3x2" //Specify dimension of gallery (number of images shown), such as 4x2, 3x1 etc
    var imagepath="<?php echo $domain; ?>projects/<?php echo $row_project_page['project_short_name']; ?>/thumbs/" //Absolute path to image directory. Include trailing slash (/)
    var swfThumbSize={width: '100px', height: '100px'};
 
    var href_target="new" //Enter target attribute of links, if applicable
 
    //Toggle popup link setting: popupsetting[0 or 1, "pop up window attributes" (if 1)]
    var popupsetting=[1, "width=500px, height=400px, scrollbars, resizable"]
 
    //Toggle image description: descriptionprefix[0 or 1, "Text to show" (if 1)]
    var descriptionprefix=[0, "Photo "]
 
    //Sort images by date? ("asc", "desc", or "")
    //"desc" for example causes the newest images to show up first in the gallery
    //"" disables this feature, so images are sorted by file name (default)
    var gsortorder=""
 
    //By default, each image hyperlinks to itself.
    //However, if you wish them to link to larger versions of themselves
    //Specify the directory in which the larger images are located
    //The file names of these large images should mirror those of the original
    //Enter a blank string ("") to disable this option
    var targetlinkdir="<?php echo $domain; ?>projects/<?php echo $row_project_page['project_short_name']; ?>/large/"
    var swfLargeSize={width: '300px', height: '300px'};
 
    /////No need to edit beyond here///////////////////
 
    function sortbydate(a, b){ //Sort images function
      if (gsortorder=="asc") {
        //sort by file date: older to newer
        return new Date(a[1])-new Date(b[1]);
 
      } else if (gsortorder=="desc") {
        //sort by file date: newer to older
        return new Date(b[1])-new Date(a[1]);
      }
    }
 
    if (gsortorder=="asc" || gsortorder=="desc") {
      galleryarray.sort(sortbydate);
    }
 
    var totalslots=dimension.split("x")[0]*dimension.split("x")[1];
 
    function buildimage(elem,i){
 
      var ext = galleryarray[i][0].split('.');
      ext = ext[ext.length-1].toLowerCase();
 
      var tempcontainer;
 
      if (galleryarray[i][2]!="") {
        var imagecompletepath=(targetlinkdir!="")? targetlinkdir+galleryarray[i][2] : imagepath+galleryarray[i][2];
      } else {
        var imagecompletepath=(targetlinkdir!="")? targetlinkdir+galleryarray[i][0] : imagepath+galleryarray[i][0];
      }
 
      switch (ext) {
        case 'swf':
 
          tempcontainer='<a href="' + imagecompletepath + '" target="' + href_target + '" onClick="return popuplinkfunc(this)">'
          tempcontainer+='<div id="flashItem' + i + '">Flash Item ' + galleryarray[i][0] + ' [' + galleryarray[i][1] + ']</div>';
          tempcontainer+= galleryarray[i][0] + ' [' + galleryarray[i][1] + ']';
          tempcontainer+='</a><br />';
          tempcontainer+=(descriptionprefix[0]==1)? descriptionprefix[1]+(i+1) : "";
          elem.innerHTML=tempcontainer;
 
          var thumbSO = new SWFObject( imagepath+galleryarray[i][0] , "Thumb", swfThumbSize['width'],swfThumbSize['height'],1,"#fff" );
          thumbSO.write('flashItem' + i);
        break;
 
        default:
          tempcontainer='<a href="'+imagecompletepath+'" target="'+href_target+'" onClick="return popuplinkfunc(this)">';
          tempcontainer+='<img src="'+imagepath+galleryarray[i][0]+'" title="'+galleryarray[i][0]+' ['+galleryarray[i][1]+']" />';
          tempcontainer+='</a><br />';
          tempcontainer+=(descriptionprefix[0]==1)? descriptionprefix[1]+(i+1) : "";
 
          elem.innerHTML=tempcontainer;
      }
 
      return true;
    }
 
    function jumptopage(p){
      var startpoint=(p-1)*totalslots;
      var y=1;
      for (i=0; i<totalslots; i++){
        if (typeof galleryarray[startpoint+i]!="undefined") {
          buildimage( document.getElementById("slide"+i), startpoint+i);
        } else {
          document.getElementById("slide"+i).innerHTML=''
        }
      }
 
      while(document.getElementById("navlink"+y)!=null){
        document.getElementById("navlink"+y).className="";
        y++;
      }
 
      document.getElementById("navlink"+p).className="current";
    }
 
 
    //this is the function which gets the image to open in targetdiv
    function popuplinkfunc(imgsrc){
      if (popupsetting[0]==1){
        var ext = imgsrc.href.split('.');
        ext=ext[ext.length-1].toLowerCase();
 
        switch (ext) {
          case 'swf':
            document.getElementById("targetdiv").innerHTML="<div id=\"largeSwf\"></div>";
            var largeSO = new SWFObject( imgsrc.href , "Large", swfLargeSize['width'],swfLargeSize['height'],1,"#fff" );
            largeSO.write('largeSwf');
          break;
 
          default:
          document.getElementById("targetdiv").innerHTML='<img src="'+imgsrc.href+'" />';
        }
        return false;
      }
 
      else
        return true;
    }
 
    </script>
    
    
</head>
 
 
<body>
<div class="project_id">
  <h1>0<?php echo $row_project_page['project_position']; ?>/</h1>
</div>
<div class="project_name">
  <h2><?php echo $row_project_page['project_name']; ?></h2>
</div>
<div class="project_type">
  <h3><?php echo $row_project_page['project_type']; ?></h3>
</div>
<div id="targetdiv"><script type="text/javascript">
document.write('<img src="'+imagepath+galleryarray[0]+'">');
</script></div>
 
 
 
 
 
<!-- galley and JS script here -->
 
 
    <script type="text/javascript">
      var curimage=0;
      for (y=0; y<dimension.split("x")[1]; y++){
        for (x=0; x<dimension.split("x")[0]; x++){
          if (curimage<galleryarray.length) {
            document.write('<div id="slide'+curimage+'" class="slideshow"></div>');
            buildimage(document.getElementById('slide'+curimage),curimage);
          } else {
            document.write('<div id="slide'+curimage+'" class="slideshow"></div>');
          }
          curimage++;
        }
 
        document.write('<br style="clear: left" />');
      }
    </script>
 
 
    <!--Below HTML code refers to the navigational links for the gallery-->
    <div id="navlinks">
<script type="text/javascript">
var itemsperpage=totalslots
for (i=1; i<Math.ceil(galleryarray.length/totalslots)+1; i++){
var start=(i==1)? i : itemsperpage*(i-1)+1
var end=(i==1)? itemsperpage : Math.min(galleryarray.length, start+itemsperpage-1)
document.write('<a id="navlink'+i+'" href="javascript:jumptopage('+i+')\">'+start+' to '+end+'</a> ')
}
document.getElementById("navlink1").className="current"
</script>
</div>

           
         

Attachments:

scripts.zip (19 KB) (File Type Details)

the two required files getpics.php and swfobject.js

	Title
1	How to modify PHP Photo Album to sup…
2	Need images inline but they are breaking.
3	Adding a GD resize fuction

Help With fixing this PHP Photo Album Script

Asked by sany101 in JavaScript, PHP Scripting Language

Tags: Java Script, PHP, XHTML, IE, Safari, Firefox,

About this solution