/**
*	akModal-  simplest alternative to thickbox
*	author: Amit Kumar Singh 
* 	project url : http://amiworks.co.in/talk/akmodal-simplest-alternative-to-thickbox/
 * 	inspired from early versions of thickbox
 *	
**/
/**
  * Version 1.0.0
  *  @param String  navurl             url to dispaly in the ifame
  *  @param String  title      title of the pop up box
  *  @param  Numeric  box_width	width of the box in pixels
  *  @param  Numeric  box_height	height of the box in pixels
  *   
 **/

jQuery.extend({
	
	
	showAkModal:function(navurl,title,box_width,box_height)
	{
	/*
	var x = get_cookie ( "firstpage" );
	
	if (x != "True") {

		var offset={};
	    var options ={
	    margin:1,
	    border:1,
	    padding:1,
	    scroll:0
	    };
		
	    var win_width =$(window).width();
	    var scrollToLeft=$(window).scrollLeft();
	    var win_height =$(window).height();
	    var scrollToBottom=$(window).scrollTop();
	   

	    $('body').append("<div id='ak_modal_div' style='padding-top:0px;border:1px solid black;background-color:#FFF;position: absolute;z-index:1000;display:none;' ><div style='background-color:#FF8400;color:black; font-size:13px; font-weight:bold;display:block;padding-top:2px;margin-top:0px;font-family: Tahoma,Arial; height:20px;width:"+box_width+"'>&nbsp;&nbsp;"+title+"</div><iframe width='"+box_width+"' height='"+box_height+"'  frameborder=0 marginwidth='0' marginheight='0' scrolling='NO'  name='frmTest' src='"+navurl+"'></iframe></div>");

	    $('#ak_modal_div').css({left:(((win_width/2-box_width/2))+scrollToLeft)+'px',top:(((win_height/2-box_height/2))+scrollToBottom)+'px'});
	  
	    $('#close').click( function() {
	       // 
	       $('#ak_modal_div').Puff(500);
	       $('#ak_modal_div').remove();
	        $.dimScreenStop();
	    });
	    $.dimScreen(500, 0.7, function() {
			$('#ak_modal_div').Grow(500);
	    });
	    
		var offset = {}
	    $("#ak_modal_div").offset({ scroll: false }, offset)

  	    X_left=offset.left+box_width-16;
	    X_top=offset.top-1;

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

		set_cookie ( "firstpage", "True" );
	}
	*/
	},
	
	akModalRemove:function()
	{
	   $('#ak_modal_div').Puff(500);
	   $.dimScreenStop();
	},
	
	akModalHideAndRedirect:function(redirect_url)
	{
	    $('#ak_modal_div').Puff(500);
	    $.dimScreenStop();
	    window.location=redirect_url;
	}
	
});	

function set_cookie ( name, value, exp_y, exp_m, exp_d, path, domain, secure )
{
  var cookie_string = name + "=" + escape ( value );

  if ( exp_y )
  {
    var expires = new Date ( exp_y, exp_m, exp_d );
    cookie_string += "; expires=" + expires.toGMTString();
  }

  if ( path )
        cookie_string += "; path=" + escape ( path );

  if ( domain )
        cookie_string += "; domain=" + escape ( domain );
  
  if ( secure )
        cookie_string += "; secure";
  
  document.cookie = cookie_string;
}


function get_cookie ( cookie_name )
{
  var results = document.cookie.match ( '(^|;) ?' + cookie_name + '=([^;]*)(;|$)' );

  if ( results )
    return ( unescape ( results[2] ) );
  else
    return null;
}