// JavaScript Document
function toggleProject(projectID){
	thisProject = document.getElementById("project"+projectID);
	if (thisProject.style.display=="block") {
		document.getElementById("toggleButton"+projectID).src = "/images/project_open.gif";
		thisProject.style.display="none";
	} else {
		document.getElementById("toggleButton"+projectID).src = "/images/project_close.gif";
		thisProject.style.display="block";
	}
	for (f=0;f<projectArray.length;f++) {
		if (projectArray[f]!=projectID) {
			document.getElementById("toggleButton"+projectArray[f]).src = "/images/project_open.gif";
			document.getElementById("project"+projectArray[f]).style.display="none";
		}
	}
}	
var arVersion = navigator.appVersion.split("MSIE");
var version = parseFloat(arVersion[1]);

function fixPNG(myImage) 
{
    if ((version >= 5.5) && (version < 7) && (document.body.filters)) 
    {
       var imgID = (myImage.id) ? "id='" + myImage.id + "' " : ""
	   var imgClass = (myImage.className) ? "class='" + myImage.className + "' " : ""
	   var imgTitle = (myImage.title) ? 
		             "title='" + myImage.title  + "' " : "title='" + myImage.alt + "' "
	   var imgStyle = "display:inline-block;" + myImage.style.cssText
	   var strNewHTML = "<span " + imgID + imgClass + imgTitle
                  + " style=\"" + "width:" + myImage.width 
                  + "px; height:" + myImage.height 
                  + "px;" + imgStyle + ";"
                  + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
                  + "(src=\'" + myImage.src + "\', sizingMethod='scale');\"></span>"
	   myImage.outerHTML = strNewHTML	  
    }
}