/*
 * Image 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.imagePreview = function(){	
	/* CONFIG */
		
		xOffset = -15;
		yOffset = -200;
		
		// xOffset = 10 line 14
		//.css("top",(e.pageY - xOffset) + "px")
		
		//these 2 variable determine popup's distance from the cursor
		// you might want to adjust to get the right result
		
	/* END CONFIG */
	$("a.preview").hover(function(e){
		this.t = this.title;
		this.title = "";	
		var c = (this.t != "") ? "<br/>" + this.t : "";
		$("body").append("<p id='preview'><img src='"+ this.href +"' alt='Image preview' width='300px'/>"+ c +"</p>");								 
		$("#preview")
			.css("top",(e.pageY - xOffset) + "px")
			.css("left",(e.pageX + yOffset) + "px")
			.fadeIn("fast");						
    },
	function(){
		this.title = this.t;	
		$("#preview").remove();
    });	
	$("a.preview").mousemove(function(e){
		$("#preview")
			.css("top",(e.pageY - xOffset) + "px")
			.css("left",(e.pageX + yOffset) + "px");
	});			
};

// imagePreviewTop - created on 24th Jan 2012 for products_list.aspx page for BOX_LIST page
this.imagePreviewTop = function(){	
	/* CONFIG */
		
		x_Offset = 170;
		y_Offset = 20;
		
		// xOffset = 10 line 14
		//.css("top",(e.pageY - xOffset) + "px")
		
		//these 2 variable determine popup's distance from the cursor
		// you might want to adjust to get the right result
		
	/* END CONFIG */
	$("a.previewtop").hover(function(e){
		this.t = this.title;
		this.title = "";	
		//alert('previewtop');
		var c = (this.t != "") ? "<br/>" + this.t : "";
		$("body").append("<p id='previewtop'><img src='"+ this.href +"' alt='Image preview' width='300px'/>"+ c +"</p>");								 
		$("#previewtop")
			.css("top",(e.pageY - x_Offset) + "px")
			.css("left",(e.pageX + y_Offset) + "px")
			.fadeIn("fast");						
    },
	function(){
		this.title = this.t;	
		$("#previewtop").remove();
    });	
	$("a.previewtop").mousemove(function(e){
		$("#previewtop")
			.css("top",(e.pageY - x_Offset) + "px")
			.css("left",(e.pageX + y_Offset) + "px");
	});			
};


// starting the script on page load
$(document).ready(function(){
	imagePreview();
	imagePreviewTop();
	//imagePreview_top(); give this under the Document ready of the the page where it is used(inorder to avoid confussion)
});