$(document).ready(qTip);

function qTip(){
	$('.jTip').hover(function(){
		if ($('.' + this.id).html() || this.href) {		
			var de = document.documentElement;
			var w = self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth;
			var hasArea = w - getAbsoluteLeft(this.id);
			var clickElementy = getAbsoluteTop(this.id) - 3;
			var params = parseQuery(this.rel ? this.rel : '');
			if(params['width'] === undefined){params['width'] = 250};
			var title = this.name ? this.name : " ";
		
		
			if(hasArea>((params['width']*1)+75)){
				$("body").append("<div id='JT' style='width:"+params['width']*1+"px'><div id='JT_close_left'>"+title+"</div><div id='JT_copy'><div class='JT_loader'><div></div></div>");//right side
				$('body').append('<div id="JT_arrow_left"></div>'); 
				var arrowOffset = getElementWidth(this.id) + 11;
				var clickElementx = getAbsoluteLeft(this.id) + arrowOffset; //set x position
    			$('#JT_arrow_left').css({left: (clickElementx - 10) + "px", top: (clickElementy -1 ) +"px"});		
			}else{
				$("body").append("<div id='JT' style='width:"+params['width']*1+"px'><div id='JT_close_right'>"+title+"</div><div id='JT_copy'><div class='JT_loader'><div></div></div>");//left side
				$('body').append('<div id="JT_arrow_right"></div>');
				var clickElementx = getAbsoluteLeft(this.id) - ((params['width']*1) + 20); //set x position
	  			$('#JT_arrow_right').css({left: (getAbsoluteLeft(this.id) - 16) + "px", top: (clickElementy) + "px"});		
			}		
		/*
			if(hasArea>((params['width']*1)+75)){
				$("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(this.id) + 11;
				var clickElementx = getAbsoluteLeft(this.id) + arrowOffset; //set x position
			}else{
				$("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(this.id) - ((params['width']*1) + 15); //set x position
			}
	
			if ($.browser.msie) { 
				$('#JT').prepend('<iframe id="jTipiFrame"></iframe>'); // iframe for IE select box z-index issue
	  			$('#jTipiFrame').width((params['width']*1) + "px");	
			}		
	*/
			$('#JT').css({left: clickElementx+"px", top: clickElementy+"px"});
			$('#JT').show();
			//if (this.href) {
				//$('#JT_copy').load(this.href);				
			//} else {
				$('#JT_copy').html($('.' + this.id).html());	
			//}

 			if ($('#JT_arrow_right') && clickElementx < 0) {
	    		var JT_width = (getAbsoluteLeft(linkId) - 22);
	    		$('#JT').css({left: 2, width: JT_width}); //adjust width to fit
	  		}
	  		//get the height of the jtip after loading it
	  		var jtip_height = $('#JT').height();
	  		//adjust the top of jTip
	  		move_jtip();
	  		if ( (scroll_position + window_height) - clickElementy < jtip_height ) {
	    		var adjusted_top = (window_height - jtip_height) - 6 + scroll_position;
      		if ( adjusted_top - scroll_position < 0 ) {
        			$('#JT').css({top: scroll_position + 1});
      		} else {
        			$('#JT').css({top: adjusted_top});
      		}
      	}		
		}
		
		
	},function(){
	 	$('#JT, #JT_arrow_left, #JT_arrow_right').hide().remove();
	})
    .click(function(){return false});	   
}


function move_jtip() {
  if (window.innerHeight) {
	  scroll_position = window.pageYOffset;
	  window_height = window.innerHeight;
	}
	else if (document.documentElement && document.documentElement.scrollTop) {
		scroll_position = document.documentElement.scrollTop;
    window_height = document.documentElement.clientHeight;
	}
	else if (document.body) {
	  scroll_position = document.body.scrollTop;
	  window_height = document.body.clientHeight;
	}
}

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;
}