function addslashes(str) {
str=str.replace(/\'/g,'\\\'');
str=str.replace(/\"/g,'\\"');
str=str.replace(/\\/g,'\\\\');
str=str.replace(/\0/g,'\\0');
return str;
}
function stripslashes(str) {
str=str.replace(/\\'/g,'\'');
str=str.replace(/\\"/g,'"');
str=str.replace(/\\\\/g,'\\');
str=str.replace(/\\0/g,'\0');
return str;
}

function checkvar(str){
	if (str == ""){
		
	}else{
		if (eval(str) != ""){
		var pos_array = new Array();
		pos_array = findPos(document.getElementById('div' + str));

		document.getElementById('outer').style.visibility = 'visible';
		document.getElementById('outer').style.left = pos_array[0] + 'px';
		document.getElementById('outer').style.top = (pos_array[1] + 150) + 'px';

		document.getElementById('inner').innerHTML = eval(str);
	}else {
		//document.getElementById('outer').style.visibility = 'hidden';
	}
}
}
function hidecw(){
	document.getElementById('outer').style.visibility = 'hidden';
}
function findPos(obj) {
	var curleft = curtop = 0;
	if (obj.offsetParent) {
		curleft = obj.offsetLeft
		curtop = obj.offsetTop
		while (obj = obj.offsetParent) {
			curleft += obj.offsetLeft
			curtop += obj.offsetTop
		}
	}
	return [curleft,curtop];
}