// Rob Liebens Oct 2008
// Necessary javascript for Joomla! module mod_rl_photoblog 
// After installation include this script in your Joomla! template's HTML file
// This can be done by adding the following line to the head section:
// <script type="text/javascript" src="<?php echo $mosConfig_live_site;?>/modules/mod_rl_photoblog.js"></script>
//

  var aryImages = new Array();
  var aryTxt = new Array();
  var aryThumbs = new Array();
  var arySwpImages = new Array();
  var arySwpTxt = new Array();
  var arySwpThumbs = new Array();
  var aryRecImages = new Array();
  var aryRecTxt = new Array();
  var aryRecThumbs = new Array();
  var cnt = 0;
  var rec = 'Recente';

	for (var x = 0; x <= 50; x++)
	{
		aryImages[x] = "";
		aryTxt[x] = "";
		aryThumbs[x] = "";
		arySwpImages[x] = "";
		arySwpTxt[x] = "";
		arySwpThumbs[x] = "";
		aryRecImages[x] = "";
		aryRecTxt[x] = "";
		aryRecThumbs[x] = "";
	}

  function swap(imgIndex) {
    document['imgMain'].src = aryImages[imgIndex];
    document.getElementById("omschr").innerHTML = '<font size="4" color="black" weight="bold">' + aryTxt[imgIndex] + '</font>';
  }

  function setcurrentimage(imgIndex,nFile, nTxt, nThumb) {
    aryImages[imgIndex] = nFile;
    aryTxt[imgIndex]    = nTxt;
    aryThumbs[imgIndex] = nThumb;
  }
  function setrecentimage(imgIndex,nFile, nTxt, nThumb) {
    aryRecImages[imgIndex] = nFile;
    aryRecTxt[imgIndex]    = nTxt;
    aryRecThumbs[imgIndex] = nThumb;
  }

  function completeswap(nr, rectext, rantext) {
	var fld = "";
	var fld2 = "";
	var cnt = "";
	for (var x = 0; x <= nr; x++)
	{
     arySwpImages[x] = aryImages[x];
     arySwpTxt[x] = aryTxt[x];
     arySwpThumbs[x] = aryThumbs[x];

     aryImages[x] = aryRecImages[x];
     aryTxt[x] = aryRecTxt[x];
     aryThumbs[x] = aryRecThumbs[x];

     aryRecImages[x] = arySwpImages[x];
     aryRecTxt[x] = arySwpTxt[x];
     aryRecThumbs[x] = arySwpThumbs[x];
	}
     
     if (document.getElementById("toggle").value==rantext) {
        document.getElementById("toggle").value=rectext;
     } else {
        document.getElementById("toggle").value=rantext;
     }

	for (var x = 0; x <= nr; x++)
	{
	cnt = x+'';
	fld = 'imgTx'+cnt;
	fld2 = 'imgTn'+cnt;
    document[fld2].src = aryThumbs[x];
    document.getElementById(fld).innerHTML = aryTxt[x].substring(0,10);
	}

    swap(0);
    document.getElementById("omschr").innerHTML = '<font size="4" color="black" weight="bold">' + aryTxt[0] + '</font>';

  }

  function setimage(imgIndex,source) {
    aryImages[imgIndex] = source;
  }

  function chkrec() {
     document.getElementById("toggle").value="Willekeurig";
  }