function aCCLoadEvent(func) {
    var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      oldonload();
      func();
    }
  }
}

function handleEnter()
{
    if(event.keyCode == 13)
    {
        document.getElementById("ctl00_Header1_SearchLink").click(); 
        return false;
    }
}

function popup(url, name, options)
{
    if (options == null)
    {
        options = "width=675,height=640,top=50,left=50,resizable=yes,scrollbars=yes"
    }
    
    var wNew = window.open(url, name, options);
    wNew.focus();
}

function imagePopup(url, name, options)
{
    if (options == null)
    {
        options = "width=520,height=500,top=50,left=50,resizable=yes,scrollbars=no"
    }
    
    name="ff";
    
    var wNew = window.open(url, name, options);
    wNew.focus();
}

function specialKeyPress()
{
    var isValid = true;
    var keyCode = window.event.keyCode;
        
    switch (keyCode)
    {
    /*
        case 91:           // [
        case 93:           // ]
        case 37:           // %
        case 44:           // ,
    */
        case -9999:
            isValid = false;
            break;
    }    
        
    window.event.returnValue = isValid;
}

var valueChanged = false;

function valueChange()
{
	valueChanged = true;
}

function hover(img, src)
{
	if (loaded)
	{
		img.src = src;
	}
}

var loaded = false;

if (document.images)
{	
	loaded = true;
}