// JavaScript Document

var newWindow = null;

function closeWin(){
	if (newWindow != null){
		if(!newWindow.closed)
			newWindow.close();
	}
}

function popUpWin(url, type, strWidth, strHeight){
	
	closeWin();
	
	if (type == "fullScreen"){
		strWidth = screen.availWidth - 10;
		strHeight = screen.availHeight - 160;
	}
	
	var tools="";
	if (type == "standard" || type == "fullScreen") tools = "resizable,toolbar=yes,location=yes,scrollbars=yes,menubar=yes,width="+strWidth+",height="+strHeight+",top=0,left=0";
	if (type == "console") tools = "resizable,toolbar=no,location=no,scrollbars=yes,width="+strWidth+",height="+strHeight+",left=0,top=0";
	newWindow = window.open(url, 'newWin', tools);
	newWindow.focus();
}

	function showhide(targetID) {
		//change target element mode
		var elementmode = document.getElementById(targetID).style;
		elementmode.display = (!elementmode.display) ? 'none' : '';
	}

	function changetext(changee,oldText,newText) {
		//changes text in source element
		var elementToChange = document.getElementById(changee);
		elementToChange.innerHTML = (elementToChange.innerHTML == oldText) ? newText : oldText;
	}

	function workforchange(targetID,sourceID,oldContent,newContent) {
		showhide(targetID);
		changetext(sourceID,oldContent,newContent);
	}