// JavaScript Document
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];}
}

function ltrim(str) { 
	for(var k = 0; k < str.length && isWhitespace(str.charAt(k)); k++);
	return str.substring(k, str.length);
}
function rtrim(str) {
	for(var j=str.length-1; j>=0 && isWhitespace(str.charAt(j)) ; j--) ;
	return str.substring(0,j+1);
}
function trim(str) {
	return ltrim(rtrim(str));
}
function isWhitespace(charToCheck) {
	var whitespaceChars = " \t\n\r\f";
	return (whitespaceChars.indexOf(charToCheck) != -1);
}


//modify search panel show hide
function modifyformShowHide()
{
	var oFormDiv = document.getElementById("modifySrchForm");
	var oArrowDiv = document.getElementById("modifyArrow");
	
	if(oFormDiv.style.visibility == "hidden")
	{
		oFormDiv.style.visibility = "visible";
		oFormDiv.style.height = "auto";
		oArrowDiv.innerHTML="&darr;";
	}
	else
	{
		oFormDiv.style.visibility = "hidden";
		oFormDiv.style.height = "0px";
		oArrowDiv.innerHTML="&rArr;";
	}
}

//filter search panel show hide
function filterformShowHide()
{
	var oFormDiv = document.getElementById("filterSrchForm");
	var oArrowDiv = document.getElementById("filterArrow");
	
	if(oFormDiv.style.visibility == "hidden")
	{
		oFormDiv.style.visibility = "visible";
		oFormDiv.style.height = "auto";
		oArrowDiv.innerHTML="&darr;";
	}
	else
	{
		oFormDiv.style.visibility = "hidden";
		oFormDiv.style.height = "0px";
		oArrowDiv.innerHTML="&rArr;";
	}
}


//------------------- Home Search UC validations :  START  -------------------------------------
function txtFields_onEnter(obj, defaultVal)
{
	if(obj.value == defaultVal) //"Enter street name to search by street")
	{ obj.value = ""; }
}
function txtFields_onExit(obj, defaultVal)
{
	if(trim(obj.value) == "")
	{
		obj.value = defaultVal;
	} //"Enter street name to search by street";}
}
//------------------- Top Search validations :  END  -------------------------------------




///--------------------------Set DropDown Selected Value: START---------------------------
function setDropDownList(elementRef, valueToSetTo)
{
    var isFound = false;
    for (var i=0; i<elementRef.options.length; i++)
    {
        if ( elementRef.options[i].value == valueToSetTo )
        {
            elementRef.options[i].selected = true;
            isFound = true;
            break;
        }
    }
 if (isFound == false )    
    elementRef.options[0].selected = true;  
}

//------------------Function for numeric Only Field-------------------
function NumbersOnly(myfield, e, dec)
{
var key;
var keychar;
if (isNaN(dec)) dec=0;
if (window.event)
   key = window.event.keyCode;
else if (e)
   key = e.which;
else
   return true;
keychar = String.fromCharCode(key);

// control keys
if ((key==null) || (key==0) || (key==8) || 
    (key==9) || (key==13) || (key==27) )
   return true;

// numbers
else if ((("0123456789").indexOf(keychar) > -1))
   return true;

// decimal point jump
else if (dec!=0 && (keychar == ".") && myfield.value.indexOf('.')==-1)
   {
   //alert(myfield.value);
   //myfield.form.elements[dec].focus();
   return true;
   }
else
   return false;
}

function CheckDecimal(myfield,Dec)
{
    var DecIndex;
    var MyValue=myfield.value.split('').reverse().join('');
    if (MyValue.indexOf('.')>=0)
    {
        DecIndex=MyValue.indexOf('.');        
        if (DecIndex>Dec)
            MyValue=MyValue.substring(DecIndex-Dec);
       myfield.value=MyValue.split('').reverse().join('');
    }
}


function CheckChars(myfield, e)
{
var key;
var keychar;
if (window.event)
   key = window.event.keyCode;
else if (e)
   key = e.which;
else
   return true;
keychar = String.fromCharCode(key);
if (key==37 || key==39 || key==96) ///37=% ///39=' /////96=`
    return false
else
    return true;
}