/*
###############################################################################
##                                                                            #
## Copyright (c) 2005 by Righteous Software All rights reserved               #
##                                                                            #
###############################################################################
*/ 

function sortComp(a,b,order) {
    if (order=="asc") {
 		       return a>b?1:-1;
 		   }
    else {
        return a<b?1:-1;
    }
}

function onLoadStartHandler() {
    document.getElementById("busy_loading_place").style.display="none";
    document.getElementById("busy_loading").style.display="";
}

function onLoadEndHandler() {
	    document.getElementById("busy_loading").style.display="none";
	    document.getElementById("busy_loading_place").style.display="";
}

function AddLoadEvent(func) {
 	var oldonload = window.onload;
  	if (typeof window.onload != 'function') {
    	    window.onload = func;
  	} else {
    	    window.onload = function() {
      		    oldonload();
      		    func();
   		}
  	}
}

function expandCollapse() {
	for (var i = 0; i < expandCollapse.arguments.length; i++) {
		var element = document.getElementById(expandCollapse.arguments[i]);
		element.style.display = (element.style.display == "none") ? "block" : "none";
	}
}


function correctAllPNG() // correctly handle PNG transparency in Win IE 5.5 & 6.
{
var widths = "";
   var arVersion = navigator.appVersion.split("MSIE")
   var version = parseFloat(arVersion[1])
   if ((version >= 5.5) && (document.body.filters)) 
   {
      for(var i=0; i<document.images.length; i++)
      {
         var img = document.images[i]
         var imgName = img.src.toUpperCase()
         if (imgName.substring(imgName.length-3, imgName.length) == "PNG")
         {

            var imgID = (img.id) ? "id='" + img.id + "' " : ""
            var imgClass = (img.className) ? "class='" + img.className + "' " : ""
            var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
            var imgStyle = "display:inline-block;" + img.style.cssText 
            if (img.align == "left") imgStyle = "float:left;" + imgStyle
            if (img.align == "right") imgStyle = "float:right;" + imgStyle
            if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle
            var strNewHTML = "<span " + imgID + imgClass + imgTitle
            + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
            + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
            + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>" 
            img.outerHTML = strNewHTML

            i = i-1
         }
      }
   }    
}

function sleepCorrectAllPNG() {
   setTimeout("correctAllPNG()", 0);
}

function correctPNGObject(id) {
    var i = 10000;
    var img;

    img = document.getElementById(id);

    while ((img == null) && (i > 0)) {
        img = document.getElementById(id);
        i--;
    }    

    var imgName = img.src.toUpperCase()
    if (imgName.substring(imgName.length-3, imgName.length) == "PNG")
    {
       var imgID = (id) ? "id='" + id + "' " : ""
       var imgClass = (img.className) ? "class='" + img.className + "' " : ""
       var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
       var imgStyle = "display:inline-block;" + img.style.cssText 
       if (img.align == "left") imgStyle = "float:left;" + imgStyle
       if (img.align == "right") imgStyle = "float:right;" + imgStyle
       if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle
       var strNewHTML = "<span " + imgID + imgClass + imgTitle
       + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
       + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
       + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>" 
       //+ "(enabled=true, sizingMethod=scale, src=\'" + img.src + "\');\"></span>" 
       img.outerHTML = strNewHTML
    }
}

function sleepCorrectPNGObject(id) {
    setTimeout("correctPNGObject(\"" + id + "\")", 0);
}