function popup (file,width,top)
{
	if (!document.getElementById('transparentDiv'))
	{
		var transparentDiv = document.createElement('DIV');
		
		if (DHTMLSuite.clientInfoObj.isMSIE)
		transparentDiv.className = 'transparentDiv_IE';
		
		else
		transparentDiv.className = 'transparentDiv_FF';
		
		transparentDiv.id = 'transparentDiv';
		document.body.appendChild(transparentDiv);
		
		var whiteDiv=document.createElement('DIV');
		whiteDiv.className = 'whiteDiv';
		whiteDiv.id = 'whiteDiv';
		
		if (width != 'small')
		{
			whiteDiv.style.width = width+'px';
			var docWidth = document.body.clientWidth;		
			whiteDiv.style.left = docWidth/2 - width/2 + 'px';
			if (top) whiteDiv.style.top = top;
			else whiteDiv.style.top = '80px';
		}
		else
		{
			whiteDiv.style.width = '300px';
			whiteDiv.style.height = '120px';
			var docWidth = document.body.clientWidth;
			var docHeight = document.body.clientHeight;		
			whiteDiv.style.left = docWidth/2 - 150 + 'px';
			if (top) 
			whiteDiv.style.top = top;
			else
			whiteDiv.style.top = docHeight/2 - 60 + 'px';
		}
		
		document.body.appendChild(whiteDiv);
		
		ajax_loadContent('whiteDiv',file);
		
		if(DHTMLSuite.clientInfoObj.isMSIE)
		{
			var selects = document.getElementsByTagName('SELECT');
			for(var no=0;no<selects.length;no++) {selects[no].style.visibility = 'hidden'; }
		}
	}
}

function closePopup()
{
	document.body.removeChild(document.getElementById('transparentDiv'));
	document.body.removeChild(document.getElementById('whiteDiv'));
	
	if(DHTMLSuite.clientInfoObj.isMSIE)
	{
		var selects = document.getElementsByTagName('SELECT');
		for(var no=0;no<selects.length;no++) {selects[no].style.visibility = 'visible'; }
	}
}

function popupInfo(id_msg,top)
{	
	if (top)
	popup (rep_popup_div+'msg.php?msg='+id_msg,'small',top);
	else
	popup (rep_popup_div+'msg.php?msg='+id_msg,'small');
}