/* Greybox Redux
 * Required: http://jquery.com/
 * Written by: John Resig
 * Based on code by: 4mir Salihefendic (http://amix.dk)
 * License: LGPL (read more in LGPL.txt)
 */

var GB_DONE = false;
var GB_HEIGHT = 400;
var GB_WIDTH = 400;

// stop conflicts with other $() functions other than jQuery's
var $j = jQuery.noConflict();

function GB_show(caption, url, height, width) {
	
    try {
  GB_HEIGHT = height || 400;
  GB_WIDTH = width || 400;
  if(!GB_DONE) {
  	if (caption != "Your Show Has Been Posted to MySpace!!!") {
	    $j("body")
	      .append("<div id='GB_overlay'></div><div id='GB_window'><div id='GB_caption'></div>"
	        + "<img src='/js/greybox/close.gif' alt='Close window'/></div>");
	    $j("#GB_window img").click(GB_hide);
	    $j("#GB_overlay").click(GB_hide);
	    $j(window).resize(GB_position);    
	} else {
	    $j("body")
	      .append("<div id='GB_overlay'></div><div id='GB_window'><div id='GB_caption'></div>"
	        + "</div>");
	    $j(window).resize(GB_position);  
	
	}

    GB_DONE = true;

  }

  $j("#GB_frame").remove();
  $j("#GB_window").append("<iframe id='GB_frame' src='"+url+"'></iframe>");

  $j("#GB_caption").html(caption);
  $j("#GB_overlay").show();
  GB_position();

  if(GB_ANIMATION)
    $j("#GB_window").slideDown("slow");
  else
    $j("#GB_window").show();
    } catch(e) {
        alert( e );
    }
}

function GB_hide() {
  $j("#GB_window,#GB_overlay").hide();
}

function GB_position() {
  var de = document.documentElement;
  var w = self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth;
    $j("#GB_window").css({width:GB_WIDTH+"px",height:GB_HEIGHT+"px",
    left: ((w - GB_WIDTH)/2)+"px" });
  $j("#GB_frame").css("height",GB_HEIGHT - 32 +"px");
}