/*
 * Url preview script 
 * powered by jQuery (http://www.jquery.com)
 * 
 * written by Alen Grakalic (http://cssglobe.com)
 * 
 * for more info visit http://cssglobe.com/post/1695/easiest-tooltip-and-image-preview-using-jquery
 *
 */
 
this.screenshotPreview = function(){	
	/* CONFIG */
		
		xOffset = 10;
		yOffset = 30;
		
		// these 2 variable determine popup's distance from the cursor
		// you might want to adjust to get the right result
		
	/* END CONFIG */
	$("a.screenshot").hover(function(e){
		this.t = this.title;
		this.title = "";	
		var c = (this.t != "") ? "<br/>" + this.t : "";
		$("body").append("<p id='screenshot'><img src='"+ this.rel +"' alt='url preview' />"+ c +"</p>");								 
		$("#screenshot")
			.css("top",(e.pageY - xOffset) + "px")
			.css("left",(e.pageX + yOffset) + "px")
			.fadeIn("fast");						
    },
	function(){
		this.title = this.t;	
		$("#screenshot").remove();
    });	
	$("a.screenshot").mousemove(function(e){
		$("#screenshot")
			.css("top",(e.pageY - xOffset) + "px")
			.css("left",(e.pageX + yOffset) + "px");
	});			
};


// starting the script on page load
$(document).ready(function(){
	screenshotPreview();
});


function rate(n){
	$('#commentRating').removeClass().addClass('rating'+n);
	$('#inputRating').val(n);
}


function displayRating(nr) {
	$('#commentRating').removeClass().addClass('rating'+nr);
}

function resetRating() {
	$('#commentRating').removeClass().addClass('rating'+$('#inputRating').val());
}

//show hide

function HideContent(d) {
	
if(d.length < 1) { return; }

	document.getElementById(d).style.display = "none";
}


function ShowContent(d) {

	if(d.length < 1) { return; }

	document.getElementById(d).style.display = "block";
}


function ReverseContentDisplay(d) {
	
if(d.length < 1) { return; }
	
if(document.getElementById(d).style.display == "none") { 
		document.getElementById(d).style.display = "block"; }
	
else { document.getElementById(d).style.display = "none"; }

}