function forgotPassword(){

	if(document.loginForm.elements[0].value==''){
		alert("You must enter an e-mail address to get a reminder.");
		exit;
	}
	document.loginForm.forgotpasswd.value='true';
	document.loginForm.submit();
}
function checkHeight(){
	if(document.getElementById('blogSidebar').style.height < document.getElementById('content').offsetHeight)
		document.getElementById('blogSidebar').style.height = document.getElementById('content').offsetHeight-30+"px";
}
function showPolicy(id){
	document.getElementById('pbContent').style.display='none';
	document.getElementById('ppContent').style.display='none';
	
	document.getElementById('ppContainer').style.display='block';
	if(document.getElementById('flashcontent') != null) document.getElementById('flashcontent').style.display='none';
	document.getElementById(id).style.display='block';
}
function hidePolicy(){
	document.getElementById('ppContainer').style.display='none';
	if(document.getElementById('flashcontent') != null) document.getElementById('flashcontent').style.display='block';
}
function correctPNG() {
	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
     }
   }
}
window.attachEvent("onload", correctPNG);