function formFocus(){
	document.f.s.focus();
}

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_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_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];}
}

function firePopUp(url) {

	var form_height = 300;
	var form_width = 300;
	
	var settings = "dependent=1,toolbar=0,scrollbars=0,location=0,titlebar=1,statusbar=0,menubar=0,resizable=0,width="+form_width+",height="+form_height+",left = 300,top = 145.5";
  var pop = window.open(url, '', settings);
 	pop.focus();
  
}

	function cycle_visibility(aid) {

		if(!document.getElementById) return;

		var visibility = getStyle(aid, "display");

		if (visibility === "block") {
				setStyle(aid, "display", "none");
		}
		if (visibility === "none") {
				setStyle(aid, "display", "block");
		}

	}


	/**
	* source: dhtmlkitchen.com
	*/
	function getStyle(el, style) { 
		if(!document.getElementById(el)) return; 
    
		var value = document.getElementById(el).style[toCamelCase(style)]; 
    
    if(!value) 
        if(document.defaultView) 
            value = document.defaultView. 
                 getComputedStyle(el, "").getPropertyValue(style); 
        
        else if(el.currentStyle) 
            value = el.currentStyle[toCamelCase(style)]; 
      
     return value; 
	}


	/**
	* source: dhtmlkitchen.com
	*/
	function setStyle(objId, style, value) { 
		document.getElementById(objId).style[style] = value; 
	}


	/** toCamelCase(input)
 	* Converts string input to a camel cased version of itself.
 	* For example:
 	* toCamelCase("z-index"); // returns zIndex
 	* toCamelCase("border-bottom-style"); // returns borderBottomStyle.
	*
	* source: dhtmlkitchen.com 
 	*/
	function toCamelCase( sInput ) {
    var oStringList = sInput.split('-');
    if(oStringList.length == 1)    
        return oStringList[0];
    var ret = sInput.indexOf("-") == 0 ? 
    	oStringList[0].charAt(0).toUpperCase() + oStringList[0].substring(1) : oStringList[0];
    for(var i = 1, len = oStringList.length; i < len; i++){
        var s = oStringList[i];
        ret += s.charAt(0).toUpperCase() + s.substring(1)
    }
    return ret;
	}