var returnValue="";
var currentImageId="";

function showImageManager(id, url, width, height){
	
	currentImageId=id;
	
	if(navigator.appName.indexOf('Microsoft')!=-1){
  		returnValue = window.showModalDialog(url,window,"dialogWidth:"+width+"px;dialogHeight:"+height+"px;edge:Raised;center:1;help:0;resizable:1;maximize:1");
		setAssetValue(returnValue);			
	}else{
		modalDialogShow(url,width,height);
	}
	
}

function setAssetValue(val){
	element = document.getElementById(currentImageId);
	display_element = document.getElementById(currentImageId+"_display");
	if(element && val){
		element.value = val;
		display_element.innerHTML = "<img src=\""+val+"\" />";
	}
	
}