// JavaScript Document
function OnlyNumeric(e)
{
   var _dom = 0;
    _dom=document.all?3:(document.getElementById?1:(document.layers?2:0));
    if(document.all) e=window.event; // for IE
    var ch='';
    var KeyID = '';
    //alert(_dom);
    if(_dom==2){                     // for NN4
        //alert(e.which);
        if(e.which>0) ch='('+String.fromCharCode(e.which)+')';
        KeyID=e.which;
    }
    else
    {
        if(_dom==3){                   // for IE
            KeyID = (window.event) ? event.keyCode : e.which;
        }
        else {                       // for Mozilla
            //alert('Mozilla:' + e.charCode);
            if(e.charCode>0) ch='('+String.fromCharCode(e.charCode)+')';
            KeyID=e.charCode;
        }
    }
    
    if((KeyID >= 65 && KeyID <= 90) || (KeyID >= 97 && KeyID <= 122) || (KeyID >= 33 && KeyID <= 47) || (KeyID >= 58 && KeyID <= 64) || (KeyID >= 91 && KeyID <= 96) || (KeyID >= 123 && KeyID <= 126))	
    {
        //alert("hello");
        return false;
    }


function KeycheckOnlyPhonenumber(e)
{
   var _dom = 0;
    _dom=document.all?3:(document.getElementById?1:(document.layers?2:0));
    if(document.all) e=window.event; // for IE
    var ch='';
    var KeyID = '';
    //alert(_dom);
    if(_dom==2){                     // for NN4
        //alert(e.which);
        if(e.which>0) ch='('+String.fromCharCode(e.which)+')';
        KeyID=e.which;
    }
    else
    {
        if(_dom==3){                   // for IE
            KeyID = (window.event) ? event.keyCode : e.which;
        }
        else {                       // for Mozilla
            //alert('Mozilla:' + e.charCode);
            if(e.charCode>0) ch='('+String.fromCharCode(e.charCode)+')';
            KeyID=e.charCode;
        }
    }

    if((KeyID >= 65 && KeyID <= 90) || (KeyID >= 97 && KeyID <= 122) || (KeyID >= 33 && KeyID <= 39) || (KeyID >= 42 && KeyID <= 44) || (KeyID >= 46 && KeyID <= 47) || (KeyID >= 58 && KeyID <= 64) || (KeyID >= 91 && KeyID <= 96) || (KeyID >= 123 && KeyID <= 126))
    {
        //alert("hello");
        return false;
    }

    return true;
}

function limitlength(obj, length)
{
	var maxlength=length
	if (obj.value.length>maxlength)
		obj.value=obj.value.substring(0, maxlength)
}

    
    return true;
}

function OnlyAlpha(e)
{
	
	var key;
	var keychar;
	var reg;
	
	if(window.event) {
		// for IE, e.keyCode or window.event.keyCode can be used
		key = e.keyCode; 
	}
	else if(e.which) {
		// netscape
		key = e.which; 
	}
	else {
		// no event, so pass through
		return true;
	}

	keychar = String.fromCharCode(key);
	//reg = /\d/;
	reg = /^[a-zA-Z\s\'?\b]+$/;
	
	//regPhone = /\d\d\d\-?\d\d\d\-?\d\d\d\d/;

	
	return reg.test(keychar);

}

function KeycheckOnlyPhonenumber(e)
{
   var _dom = 0;
    _dom=document.all?3:(document.getElementById?1:(document.layers?2:0));
    if(document.all) e=window.event; // for IE
    var ch='';
    var KeyID = '';
    //alert(_dom);
    if(_dom==2){                     // for NN4
        //alert(e.which);
        if(e.which>0) ch='('+String.fromCharCode(e.which)+')';
        KeyID=e.which;
    }
    else
    {
        if(_dom==3){                   // for IE
            KeyID = (window.event) ? event.keyCode : e.which;
        }
        else {                       // for Mozilla
            //alert('Mozilla:' + e.charCode);
            if(e.charCode>0) ch='('+String.fromCharCode(e.charCode)+')';
            KeyID=e.charCode;
        }
    }

    if((KeyID >= 65 && KeyID <= 90) || (KeyID >= 97 && KeyID <= 122) || (KeyID >= 33 && KeyID <= 39) || (KeyID >= 42 && KeyID <= 44) || (KeyID >= 46 && KeyID <= 47) || (KeyID >= 58 && KeyID <= 64) || (KeyID >= 91 && KeyID <= 96) || (KeyID >= 123 && KeyID <= 126))	
    {
        //alert("hello");
        return false;
    }
    
    return true;
}

function limitlength(obj, length)
{
	var maxlength=length
	if (obj.value.length>maxlength)
		obj.value=obj.value.substring(0, maxlength)
}

function checkemail(str)
{

	var testresults;
	//var str=document.getElementById('varuid').value;
	var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
	if (filter.test(str))
	testresults=true
	else{

	testresults=false
	}
	return (testresults)
}

/*********** Contactus page ***************/

function chkContactForm()
{
	if(document.getElementById('txtFullName').value == "")
	{
		alert("Please enter your full name");
		document.getElementById('txtFullName').focus();
		return false;
	}
	else if(document.getElementById('txtEmail').value == "")
	{
		alert("Please enter email address");
		document.getElementById('txtEmail').focus();
		return false;
	}
	else if(!checkemail(document.getElementById('txtEmail').value))
	{
		alert("Please enter valid email address");
		document.getElementById('txtEmail').focus();
		return false;
	}
     else if(document.getElementById('txtimage').value=="")
               {
                  alert("Please enter the code shown above ");
                  document.getElementById('txtimage').focus();
                   return false;
               }
			   else if(document.getElementById('txtimage').value!=document.getElementById('pin_value_hdn').value)
			   {
			   alert("Please enter the given code correctly");
			      document.getElementById('txtimage').focus();
                  return false;
			   }

	
	return true;
}

function chklive_helpForm()
{
	if(document.getElementById('txtFullName').value == "")
	{
		alert("Please enter your full name");
		document.getElementById('txtFullName').focus();
		return false;
	}
	else if(document.getElementById('txtEmail').value == "")
	{
		alert("Please enter email address");
		document.getElementById('txtEmail').focus();
		return false;
	}
	else if(!checkemail(document.getElementById('txtEmail').value))
	{
		alert("Please enter valid email address");
		document.getElementById('txtEmail').focus();
		return false;
	}
     else if(document.getElementById('txtimage').value=="")
               {
                  alert("Please enter the code shown above ");
                  document.getElementById('txtimage').focus();
                   return false;
               }
			   else if(document.getElementById('txtimage').value!=document.getElementById('pin_value_hdn').value)
			   {
			   alert("Please enter the given code correctly");
			      document.getElementById('txtimage').focus();
                  return false;
			   }


	return true;
}
/******************************************/