function modal() {
	var a = 1;
	var box_id = "container";
	var box = document.getElementById('container');		
	var sections = box.getElementsByTagName('div');
	for (i=0; i<sections.length; i++){			
		if (sections[i].getAttribute('id') == 'content') {
			box_content = sections[i];
			break;
		}
	}
	
	this.open = function (url) {
		box.style.display="block";
		xmlreqGET(url, this.load);
	}	
	
	this.load = function(response) {		
		box_content.innerHTML = response;
		jsscript = response.match(/<script[^>]*>(.|\r|\n)*<\/script>/gi);
		jsscript2 = jsscript[0].replace(/<script[^>]*>/i,'');
		jsscript2 = jsscript2.replace(/<\/script>/i,'');
		//alert(jsscript2);
		eval(jsscript2);
		
	}
	this.close = function(){
		box.style.display="none";
		box_content.innerHTML = '';

	}
}