jQuery.extend({
	
	showAkModal2:function(navurl,title,box_width,box_height)
	{
	    var offset={};
	    var options =
	    {
	    margin:0,
	    border:0,
	    padding:0,
	    scroll:0
	    };
	    //alert(navurl);
	    var win_width =$(window).width();
	    var scrollToLeft=$(window).scrollLeft();
	    var win_height =$(window).height();
	    var scrollToBottom=$(window).scrollTop();
	   
	   // param="<div id='ak_modal_div' style='background-color:#FF00FF;position: relative;z-index:1000;display:none; height: 25px; width: 920px;'>"+title;
	    //param+="<img src='include/navigate_cross.png' width='24' height='24' border='0' title='Cliquez pour fermer la fenetre' id='close' style='float: right; pointer:hand;'>"; //</div>";
	    //param+="<div style='background-color:#FFFFFF;color:black;display:block;padding:20px;margin-top:0px;font-family:georgia;'>";
	    //param+="<b>"+title+"</b>";
	    //param+="<iframe align='center' width='"+(box_width-250)+"' height='400'  frameborder=0 marginwidth='0' marginheight='0' scrolling='auto'  name='frmTest' src='"+navurl+"'></iframe>";
	    /**/
	    //param+="</div>"
	    //$('body').append("<div id='ak_modal_div' style='padding:10px;border:1px solid red ;background-color:#FFFFFF;position: absolute;z-index:1000;display:none;' ><div style='background-color:#FFFFFF;color:white;display:block;padding:0px;margin-top:0px;font-family:georgia;border:solid pink 1px;'> <b>"+title+"</b><img src='image/delete.png' width='24' height='24' id='close' style='position:absolute;top:45px;cursor:pointer;'></div><iframe width='"+box_width+"' height='"+box_height+"'  frameborder=0 marginwidth='0' marginheight='0' scrolling='auto'  name='frmTest' src='"+navurl+"'></iframe></div>");
	    param="<div id='ak_modal_div' style='background-color:#FFFFFF;position: relative;z-index:1000;display:none; height: 500px; width: 870px;'>";
	    param+="<iframe width='870' height='490'  frameborder='0' marginwidth='10' marginheight='0' scrolling='auto'  name='frmTest' src='"+navurl+"'></iframe>";
	    param+="</div>";	    
	    $('body').append(param);

	    //$('#ak_modal_div').css({left:(((win_width/2-box_width/2))+scrollToLeft)+'px',top:(((win_height/2-box_height/2))+scrollToBottom)+'px'});
	    //$('#ak_modal_div').css({left:((50)+scrollToLeft)+'px',top:((50)+scrollToBottom)+'px',width: 880+'px'});
	    $('#ak_modal_div').css({
				   	top: '25px',
					left: '25px',
					margin: '50px'
				   });
	
	    
	  
	    $('#close').click( function() 
	    {
	       // 
	       $('#ak_modal_div').fadeOut(500);
	       $('#ak_modal_div').remove();
	        $.dimScreenStop();
	    });
	    $.dimScreen2(500, 0.7, function() {
			$('#ak_modal_div').fadeIn(500);
	    });
	    
	    var offset = {}
	    offset=$("#ak_modal_div").offset({ scroll: false })
	
  	    X_left=offset.left+box_width-16;
	    X_top=offset.top;

	    $('#close').css({left:X_left,top:X_top});

	},
	
	akModalRemove:function()
	{
	   $('#ak_modal_div').fadeOut(500);
	   $.dimScreenStop();
	},
	
	akModalHideAndRedirect:function(redirect_url)
	{
	    $('#ak_modal_div').fadeOut(500);
	    $.dimScreenStop();
	    window.location=redirect_url;
	}
});