// utilScript.js
    function findSingleElement(frmObject,element)
    {
        var length =  frmObject.elements.length;
        for(var i=1;i<length;i++) {  
            var ctrl=frmObject.elements[i];
            var strCtrlName=ctrl.name;
            if(strCtrlName.indexOf("actionForm."+element)!=-1) { 
                return ctrl;
            }
        }                
    return "";
    }
    function resetTextElement(frmObject)
    {
        var length =  frmObject.elements.length;
        for(var i=1;i<length;i++) {  
            var ctrl=frmObject.elements[i];
            var strCtrlType=ctrl.type;
            if (strCtrlType == 'text') {
                ctrl.value="";
            }
        }                
        return "";
    }
    function resetAllElement(frmObject)
    {
        
        var length =  frmObject.elements.length;
        for(var i=1;i<length;i++) {  
            var ctrl=frmObject.elements[i];
            var strCtrlType=ctrl.type;
            
            if (strCtrlType == 'text') {
                ctrl.value="";
            }
            if (strCtrlType == 'textarea') {
                ctrl.value="";
            }           
            if (strCtrlType == 'hidden') {
                ctrl.value="";
            }       
            if (strCtrlType == 'select-one') {
                ctrl.value="";
            }           
            if (strCtrlType == 'file') {
                ctrl.value="";
            }         
            if (strCtrlType == 'checkbox') {
                ctrl.checked=false;
            }                  
        }                
        return "";
    }
    function findGroupElement(frmObject,element)
    {  
        var length =  frmObject.elements.length;

        for(var i=1;i<length;i++)
    
        {  
            var ctrl=frmObject.elements[i]; 
            var strCtrlName = ctrl.name;
            if(strCtrlName.indexOf("actionForm."+element)!=-1 && strCtrlName.indexOf("OldValue")==-1)
    
            {            
                return ctrl;
            }
        }
         return "";
    }
    
    function formatCurrency(num) 
    {
        num = num.toString().replace(/\$|\,/g,'');
        if(isNaN(num))
        {
            num = "0";
        }
        sign = (num == (num = Math.abs(num)));
        num = Math.floor(num*100+0.50000000001);
        cents = num%100;
        num = Math.floor(num/100).toString();
        
        if(cents<10)
        {
            cents = "0" + cents;
        }
        for (var i = 0; i < Math.floor((num.length-(1+i))/3); i++)
        {
            num = num.substring(0,num.length-(4*i+3)) + ',' + num.substring(num.length-(4*i+3));
        }
        
        return (((sign)?'':'-') + num + '.' + cents);
    }
    
    function formatCurrency2(num) 
    {
        num = num.toString().replace(/\$|\,/g,'');
        if(isNaN(num))
        {
            num = "0";
        }
        sign = (num == (num = Math.abs(num)));
        num = Math.floor(num*100+0.50000000001);
        cents = num%100;
        num = Math.floor(num/100).toString();
        
        if(cents<10)
        {
            cents = "0" + cents;
        }
        for (var i = 0; i < Math.floor((num.length-(1+i))/3); i++)
        {
            num = num.substring(0,num.length-(4*i+3)) + num.substring(num.length-(4*i+3));
        }
        
        return (((sign)?'':'-') + num + '.' + cents);
    }
    
    function makeReadOnly(formObj) 
    {
        var el, e = 0;
        while (el = formObj.elements[e++]) 
        {
            switch (el.type) 
            {
                case 'submit' :
                    el.disabled = true;
                break;
                case 'button' :
                    el.disabled = true;
                break;
                case 'select-one' :
                    el.onchange = function() {this.selectedIndex=this.prev_selectedIndex};
                break;
            }
        }
    }
    // check to see if input is number
    function isNumber(val)
    {
        if (isNaN(val))
        {
        return false;
        }
        else
        {
        return true;
        } 
    }
    // check to see if value is within min and max
    function isWithinRange(val, min, max)
    {
        if (val >= min && val <= max)
        {
        return true;
        }
        else
        {
        return false;
        } 
    }
    // check to see if form value is checked
    function isChecked(obj)
    {
        if (obj.checked)
        {
        return true;
        }
        else
        {
        return false;
        } 
    }
    
    function singleQuoteNotAllow(e)
    {
        var unicode=e.charCode? e.charCode : e.keyCode
        if (unicode==39)
        { 
            return false;
        }
    }