function trim(str)
{
	return str.replace(/^\s+|\s+$/g,'');
}

function validate(f)
{
	var strValidChars = "0123456789()-";
	var alpha="abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ ";
	 var strChar;
	 var alphaChar;
	if (trim(f.name.value)=="")
	{
		alert ("Please enter name");
		f.name.value ='';
		f.name.focus();
		return false;
	}
	strname = f.name.value;	
	for (i = 0; i < strname.length; i++)
   {
      alphaChar = strname.charAt(i);
      if (alpha.indexOf(alphaChar)== -1)
       {
	    alert ("Please enter valid name");
		f.name.value = '';
		f.name.focus();
		return false;
	  } 
	}
	
	 strString = f.telephone.value;
	 if (strString.length == 0) {
	    alert ("Please enter phone");
		f.telephone.focus();
		f.telephone.value = '';
		return false;
	}	 
	for (i = 0; i < strString.length; i++)
      {
      strChar = strString.charAt(i);
      if (strValidChars.indexOf(strChar)== -1)
       {
	    alert ("Please enter valid phone");
		f.telephone.focus();
		f.telephone.value = '';
		return false;
	  } 
	   
  	}
	
	
	
	if (trim(f.email.value)=="")
	{
		alert ("Please enter your email id");
		f.email.value ='';
		f.email.focus();
		return false;
	}
	
	
	if(!CheckEmailAddr(f.email.value) ){
		
		alert("Enter a valid email id");	
		f.email.focus();
		return false;
	}
	
	
	if(!validate_captcha())
	{
		return false;
	}
}

var n;
var p;
var p1;
function ValidatePhone(){
p=p1.value
if(p.length==3){
	//d10=p.indexOf('(')
	pp=p;
	d4=p.indexOf('(')
	d5=p.indexOf(')')
	if(d4==-1){
		pp="("+pp;
	}
	if(d5==-1){
		pp=pp+")";
	}
	//pp="("+pp+")";
	document.frmPhone.telephone.value="";
	document.frmPhone.telephone.value=pp;
}
if(p.length>3){
	d1=p.indexOf('(')
	d2=p.indexOf(')')
	if (d2==-1){
		l30=p.length;
		p30=p.substring(0,4);
		//alert(p30);
		p30=p30+")"
		p31=p.substring(4,l30);
		pp=p30+p31;
		//alert(p31);
		document.frmPhone.telephone.value="";
		document.frmPhone.telephone.value=pp;
	}
	}
if(p.length>5){
	p11=p.substring(d1+1,d2);
	if(p11.length>3){
	p12=p11;
	l12=p12.length;
	l15=p.length
	//l12=l12-3
	p13=p11.substring(0,3);
	p14=p11.substring(3,l12);
	p15=p.substring(d2+1,l15);
	document.frmPhone.telephone.value="";
	pp="("+p13+")"+p14+p15;
	document.frmPhone.telephone.value=pp;
	//obj1.value="";
	//obj1.value=pp;
	}
	l16=p.length;
	p16=p.substring(d2+1,l16);
	l17=p16.length;
	if(l17>3&&p16.indexOf('-')==-1){
		p17=p.substring(d2+1,d2+4);
		p18=p.substring(d2+4,l16);
		p19=p.substring(0,d2+1);
		//alert(p19);
	pp=p19+p17+"-"+p18;
	document.frmPhone.telephone.value="";
	document.frmPhone.telephone.value=pp;
	//obj1.value="";
	//obj1.value=pp;
	}
}
//}
setTimeout(ValidatePhone,100)
}
function getIt(m){
n=m.name;
p1=m;
ValidatePhone();
}
function testphone(obj1){
p=obj1.value
//alert(p)
p=p.replace("(","")
p=p.replace(")","")
p=p.replace("-","")
p=p.replace("-","")
//alert(isNaN(p))
if (isNaN(p)==true){
alert("Check phone");
return false;
}
}

function CheckEmailAddr(emailVal)

{
	if (emailVal.match(/^([a-zA-Z0-9])+([.a-zA-Z0-9_-])*@([a-zA-Z0-9_-])+(.[a-zA-Z0-9_-]+)+/))
	{
	return true;
	}
	else
	{
	return false;
	} 

}
//  End -->