// JavaScript Document

var timeout    = 500;
var closetimer = 0;
var ddmenuitem = 0;

function jsddm_open()
{jsddm_canceltimer();
   jsddm_close();
   ddmenuitem = $(this).find('ul').css('visibility', 'visible');}

function jsddm_close()
{if(ddmenuitem) ddmenuitem.css('visibility', 'hidden');}

function jsddm_timer()
{closetimer = window.setTimeout(jsddm_close, timeout);}

function jsddm_canceltimer()
{if(closetimer)
   {window.clearTimeout(closetimer);
      closetimer = null;}}

/*
* runs once the page is loaded
*/
$(document).ready(function()
{  
     $('#jsddm > li').bind('mouseover', jsddm_open)
     $('#jsddm > li').bind('mouseout',  jsddm_timer)
     
     $("#ctabs").tabs();
     $("#ctabs").tabs('select', '#tabs-1');

     $("div.dgftrslink").click( function (event) {
          event.preventDefault();
          //alert('here');
          //$(this).parent.parent.find("div.dgftrstext").hide();
          if( $(this).html() == '<a href="#">View Source</a>' ) {
               $(this).html('<a href="#">Hide Source</a>');
          }else{
               $(this).html('<a href="#">View Source</a>');
          }
          $(this).parent().find("div.dgftrstext").toggle();
     });
     
});

document.onclick = jsddm_close;



/**
 * outputs the flash charts block
 */
function flashCharts( dgassign_id ){


     //var xml_source = '/pages/charts.php?x=003&id='+dgassign_id;
     //alert( xml_source );
     //SWFCharts does not like .php extension on our server
     //URLRewrite to /cx/[0-9].xml
     var xml_source = '/cx/'+dgassign_id+'.xml';

     if (AC_FL_RunContent == 0 || DetectFlashVer == 0) {
     	alert("This page requires AC_RunActiveContent.js.");
     } else {
     	var hasRightVersion = DetectFlashVer(requiredMajorVersion, requiredMinorVersion, requiredRevision);
     	if(hasRightVersion) { 
     		AC_FL_RunContent(
     			'codebase', 'http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,45,0',
     			'width', '650',
     			'height', '300',
     			'scale', 'noscale',
     			'salign', 'TL',
     			'bgcolor', '#f6f6f6',
     			'wmode', 'opaque',
     			'movie', '/charts/charts',
     			'src', '/charts/charts',
     			'FlashVars', 'library_path=/charts/charts_library&xml_source='+xml_source, 
     			'id', 'my_chart',
     			'name', 'my_chart',
     			'menu', 'true',
     			'allowFullScreen', 'true',
     			'allowScriptAccess','sameDomain',
     			'quality', 'high',
     			'align', 'middle',
     			'pluginspage', 'http://www.macromedia.com/go/getflashplayer',
     			'play', 'true',
     			'devicefont', 'false'
     			); 
     	} else { 
     		var alternateContent = 'This content requires the Adobe Flash Player. '
     		+ '<u><a href=http://www.macromedia.com/go/getflash/>Get Flash</a></u>.';
     		document.write(alternateContent); 
     	}
     }


}