function validate()
{
        if (document.getElementById("txtname").value=="")
        {
            alert('Please insert name.');
            document.getElementById("txtname").focus();
            return false;
        }

    var email=document.getElementById("txtemail").value;
    len=email.length;
    var no=0;
    for(var i=0;i<len;i++)
    {
        if(email.charAt(i)=="@")
        {
           
            no=no+1;
           
        }
    }
  
    if(document.getElementById("txtemail").value=="")
    {
      alert("Please insert E-mail address.");
      document.getElementById("txtemail").focus();
      return false;
     } 
   if(document.getElementById("txtemail").value.indexOf("@") < 0)
    {
    alert("Please enter a valid E-mail address.");
    document.getElementById("txtemail").focus();
    return false;
    }
    // Email Checker
  /*if(document.getElementById("txtemail").value.indexOf(".") < 0)
    {
      alert("Incorrect E-mail address!");
     document.getElementById("txtemail").focus();
     return false;
    }
    // Email Checker
   if (document.getElementById("txtemail").value.indexOf(" ") >= 0)
    {
      alert("Incorrect E-mail address!");
      document.getElementById("email").focus();
      return false;
    }*/
  if (no >= 2)
    {
        
        alert("Please do not enter more than one E-mail address.");
        document.getElementById("txtemail").value="";
        document.getElementById("txtemail").focus();
        return false;
    }
       if (document.getElementById("txtcompany").value=="")
        {
            alert('Please enter company name.');
            document.getElementById("txtcompany").focus();
            return false;
        }
        if (document.getElementById("txtphone").value=="")
        {
            alert('Please enter phone number.');
            document.getElementById("txtphone").focus();
            return false;
        }
          if (document.getElementById("txtsecurity").value=="")
        {
            alert('Please enter security code.');
            document.getElementById("txtsecurity").focus();
            return false;
        }


        else
        {

          document.getElementById("CMS_form").submit();

        }
}
function formatPhone(AddingText,objTxtBox)
    {
        y=objTxtBox.value;
        abc=/-/gi;
        rep=y.replace(abc,0)
        if (isNaN(rep))
        {
            ab=/(a*)(b*)(c*)(d*)(e*)(f*)(g*)(h*)(i*)(j*)(k*)(l*)(m*)(n*)(o*)(p*)(q*)(r*)(s*)(t*)(u*)(v*)(w*)(x*)(y*)(z*)/gi;
            re=y.replace(ab,"")
            objTxtBox.value="";
            strMsg=AddingText+" should be numeric!";
            intCheckError=1;
            alert(strMsg);
            objTxtBox.focus();
        }

    }

    function limitcomments(limitcom,countno)
 {
    if (limitcom.value.length >countno)
     {
        limitcom.value = limitcom.value.substring(0, countno);
     } 
    else 
    {
        countno.value = countno - limitcom.value.length;
    }
 }