/**
 * @version		jQueryid: jQuery
 * @author		Joomseller!
 * @package		Joomla!
 * @subpackage	ZJ Adwords Plugin
 * @copyright	Copyright (C) 2008 - 2011 by Joomseller Solutions. All rights reserved.
 * @license		http://www.gnu.org/licenses/gpl-3.0.html GNU/GPL version 3, See LICENSE.txt
 */

jQuery(document).ready(function() {    
	JT_init();
});

function JT_init(){
	var timeOut;
	var _id;
	var rel;
	jQuery('a.jTip')
	.hover(function(){
		jQuery('#JT').remove();
		clearTimeout(timeOut);
		_id	= this.id;
		rel	= this.rel;
		JT_show(this.href,this.id,this.name)
	},function(){
		var time  = setTimeout(function(){jQuery('#JT').remove();},time_out);
		timeOut   = time;
		jQuery('#JT').hover(
		   function(){
			   clearTimeout(time);
		   },
		   function(){
				clearTimeout(timeOut);
				jQuery('#JT').remove();
			}
	   )

	})
	.click(function(){
	   //location.href	= rel;
	   return false;
	});

	jQuery('a.exit').click(function(){
		clearTimeout(timeOut);
		clearTimeout(time);
		jQuery('#JT').remove();
	});
}

function JT_show(url,linkId,title){
	if(title == false)title=' ';
	var de	= document.documentElement;
	var w	= self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth;
	var hasArea			= w - getAbsoluteLeft(linkId);
	var clickElementy	= getAbsoluteTop(linkId) +3; //set y position
	
	var queryString = url.replace(/^[^\?]+\??/,'');
	var params		= parseQuery( queryString );
	
	if(params['width'] === undefined){params['width'] = 250};
	if(params['link'] !== undefined) {
		jQuery('#' + linkId).bind('click',function(){window.location = params['link']});
		jQuery('#' + linkId).css('cursor','pointer');
	}

	if(hasArea>((params['width']*1)+75)){
		jQuery('body').append("<div id='JT' style='width:"+params['width']*1+"px'><div id='JT_arrow_left'></div><div id='JT_close_left'>"+title+"</div><div id='JT_copy'><div class='JT_loader'><div></div></div>");//right side
		var arrowOffset		= getElementWidth(linkId) + 11;
		var clickElementx	= getAbsoluteLeft(linkId) + arrowOffset; //set x position
	}else{
		jQuery('body').append("<div id='JT' style='width:"+params['width']*1+"px'><div id='JT_arrow_right' style='left:"+((params['width']*1)+1)+"px'></div><div id='JT_close_right'>"+title+"</div><div id='JT_copy'><div class='JT_loader'><div></div></div>");//left side
		var clickElementx = getAbsoluteLeft(linkId) - ((params['width']*1) + 15); //set x position
	}

	jQuery('#JT').css({left: clickElementx+"px", top: clickElementy+'px'});
	jQuery('#JT').show();
	jQuery('#JT_copy').load(url);

}

function getElementWidth(objectId) {
	x = document.getElementById(objectId);
	return x.offsetWidth;
}

function getAbsoluteLeft(objectId) {
	// Get an object left position from the upper left viewport corner
	o		= document.getElementById(objectId);
	oLeft	= o.offsetLeft;            // Get left position from the parent object
	while(o.offsetParent!=null) {   // Parse the parent hierarchy up to the document element
		oParent = o.offsetParent;    // Get parent object reference
		oLeft	+= oParent.offsetLeft; // Add parent left position
		o		= oParent;
	}
	
	return oLeft;
}

function getAbsoluteTop(objectId) {
	// Get an object top position from the upper left viewport corner
	o		= document.getElementById(objectId);
	oTop	= o.offsetTop;           // Get top position from the parent object
	while(o.offsetParent!=null) { // Parse the parent hierarchy up to the document element
		oParent = o.offsetParent;  // Get parent object reference
		oTop	+= oParent.offsetTop; // Add parent top position
		o		= oParent;
	}
	
	return oTop;
}

function parseQuery ( query ) {
   var Params = new Object ();
   if ( ! query ) return Params; // return empty object
   var Pairs = query.split(/[;&]/);
   for ( var i = 0; i < Pairs.length; i++ ) {
      var KeyVal = Pairs[i].split('=');
      if ( ! KeyVal || KeyVal.length != 2 ) continue;
      var key = unescape( KeyVal[0] );
      var val = unescape( KeyVal[1] );
      val = val.replace(/\+/g, ' ');
      Params[key] = val;
   }
   return Params;
}

function blockEvents(evt) {
	if(evt.target){
		evt.preventDefault();
	}else{
		evt.returnValue = false;
	}
}