/* formexp.js compiled from X 4.0 with XC 0.27b.
   Distributed by GNU LGPL.
   For copyrights, license,
   documentation and more visit Cross-Browser.com */
var xOp7Up,xOp6Dn,xIE4Up,xIE4,xIE5,xNN4,xUA=navigator.userAgent.toLowerCase();
if(window.opera)
  {var i=xUA.indexOf('opera');
  if(i!=-1)
    {var v=parseInt(xUA.charAt(i+6));
         xOp7Up=v>=7;xOp6Dn=v<7;}
    }else if(navigator.vendor!='KDE' && document.all && xUA.indexOf('msie')!=-1)
            {xIE4Up=parseFloat(navigator.appVersion)>=4;xIE4=xUA.indexOf('msie 4')!=-1;xIE5=xUA.indexOf('msie 5')!=-1;}
     else if(document.layers)
            {xNN4=true;}
     xMac=xUA.indexOf('mac')!=-1;

function xDef()
{for(var i=0; i<arguments.length; ++i)
   {if(typeof(arguments[i])=='undefined') return false;}
   return true;}

function xDisplay(e,s)
{if(!(e=xGetElementById(e)))
    return null;
    if(e.style && xDef(e.style.display))
    {if (xStr(s)) e.style.display = s;
     return e.style.display;}
     return null;}

function xGetElementById(e)
{if(typeof(e)!='string')
    return e;
	 if(document.getElementById) e=document.getElementById(e);
	 else if(document.all) e=document.all[e];
	 else e=null;
	 return e;}

function xStr(s)
{for(var i=0; i<arguments.length; ++i)
    {if(typeof(arguments[i])!='string')
        return false;}
 return true;}

function sel_suppmail(){
  var opt = document.getElementById('suppmail');
    xDisplay('commlayer', 'none');
    xDisplay('buglayer', 'none');
	if(opt.value == 'bug')
      {
       xDisplay('commlayer', 'block');
       xDisplay('buglayer', 'block');
       document.getElementById('commtxt').style.font="normal 11px/16px helvetica, verdana, arial, sans-serif";
       document.getElementById('commtxt').innerHTML="Please provide a descriptive summary of the issue <font color=\"red\">*</font>";
      }
    if(opt.value == 'upgrade_12_20')
      {
       xDisplay('commlayer', 'block');
       document.getElementById('commtxt').style.font="normal 12px/16px helvetica, verdana, arial, sans-serif";
       document.getElementById('commtxt').innerHTML="<b>Comments</b> <font color=\"red\">*</font>";
      }
	if(opt.value == 'support')
      {
       xDisplay('commlayer', 'block');
       document.getElementById('commtxt').style.font="normal 12px/16px helvetica, verdana, arial, sans-serif";
       document.getElementById('commtxt').innerHTML="<b>Comments</b> <font color=\"red\">*</font>";
      }
	if(opt.value == 'feedback')
      {
       xDisplay('commlayer', 'block');
       document.getElementById('commtxt').style.font="normal 12px/16px helvetica, verdana, arial, sans-serif";
       document.getElementById('commtxt').innerHTML="<b>Comments</b> <font color=\"red\">*</font>";
      }
}

function press_submit(link){
      jQuery(link).unbind('click');
      //xDisplay('sbmtlayer_a', 'none');
      //xDisplay('sbmtlayer_b', 'block');
      jQuery('#sbmtlayer_a').hide();
      jQuery('#sbmtlayer_b').show();
      jQuery('#id_support_form').submit();
      jQuery(window).unload(function() {
          jQuery('#sbmtlayer_b').hide();
          jQuery('#sbmtlayer_a').show();
      });
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr;for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document;if(d.images){if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments;for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){d.MM_p[j]=new Image;d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;if(!d) d=document;if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document;n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n];for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n);return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments;document.MM_sr=new Array;for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x;if(!x.oSrc) x.oSrc=x.src;x.src=a[i+2];}
}