function flexToggle(el)
	{
  if(el.className == 'flexOpen') {el.className = 'flexShut';}
		else {el.className = 'flexOpen';}
}

function ge()
{
	var ea;
 for(var i = 0; i < arguments.length; i++ )
		{
  	var e = arguments[i];
   if(typeof e == 'string') e = document.getElementById(e);
   if(arguments.length == 1) return e;
   if(!ea) ea = new Array();
   ea[ea.length] = e;
 	}
 return ea;
}

function show()
{
	for(var i = 0; i < arguments.length; i++ )
		{
  	var element = ge(arguments[i]);
   if(element && element.style) element.style.display = 'block';
  }
}

function show2()
{
	for(var i = 0; i < arguments.length; i++ )
		{
  	var element = ge(arguments[i]);
   if(element && element.style) element.style.display = "inline";
  }
 return false;
}

function hide()
{
	for(var i = 0; i < arguments.length; i++ )
		{
  	var element = ge(arguments[i]);
   if(element && element.style) element.style.display = 'none';
  }
}

function shown(el)
	{
 	el = ge(el);
  return (el.style.display != 'none');
	}

function shide(el) {if (shown(el)) {hide(el);} else {show(el);}}

function textLimit(ta, count)
	{
 	var text = ge(ta);
  if(text.value.length > count)
			{
   	text.value = text.value.substring(0,count);
    if(arguments.length>2) {ge(arguments[2]).style.display='block';}
  	}
	}

function isIE()
	{
 	return (navigator.userAgent.toLowerCase().indexOf("msie") != -1);
	}

function placeholderSetup(id)
	{
		var el = ge(id);
		if(!el) return;
		if(el.type != 'text') return;
		if(el.type != 'text') return;
		var ph = el.getAttribute("placeholder");
		if(ph && ph != "")
			{
				el.value = ph;
				el.style.color = '#777';
				el.is_focused = 0;
				el.onfocus = placeholderFocus;
				el.onblur = placeholderBlur;
			}
	}

function placeholderFocus()
	{
 	if(!this.is_focused)
			{
   	this.is_focused = 1;
    this.value = '';
    this.style.color = '#000';
    var rs = this.getAttribute("radioselect");
    if( rs && rs != "" )
					{
      var re = document.getElementById(rs);
      if(!re) {return;}
      if(re.type != 'radio') return;
      re.checked = true;
	    }
  	}
	}

function placeholderBlur()
	{
  var ph = this.getAttribute("placeholder")
  if(this.is_focused && ph && this.value == "")
			{
				this.is_focused = 0;
    this.value = ph;
    this.style.color = '#777';
  	}
	}
	

function check_year(f)
	{
		alert("Hi");
		var is_year,ts_year;
		is_year = f.s_year.selectedIndex;
		ts_year = f.s_year.options[isvendor].text;
		if(ts_year != "")
			{
				alert("Please choose the year");
				f.s_year.focus();
			}
		else
			{
				f.h_year.value = "1";
				f.submit();
			}
	}