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_setTextOfTextfield(objName,x,newText) { //v3.0
  var obj = MM_findObj(objName); if (obj) obj.value = newText;
}
function validate(qform)
{
       nameVal = qform.name.value;
       emailVal = qform.email.value;
       phoneVal = qform.phone.value;
       if (nameVal == "" || nameVal == "  enter your name (required)")
       {
               alert("Please enter your name");
               return false;
       }
       else
       {
               if (emailVal == "" || emailVal == "  enter email address (required)")
               {
                       alert("Please enter your email address");
                       return false;
               }
               else
               {
                       if (phoneVal == "" || phoneVal == "  enter phone number (required)")
                       {
                               alert("Please enter your phone number");
                               return false;
                       }
                       else
                       {
                               if (nameVal.length < 3)
                               {
                                       alert("Your name must be at least 3 characters");
                                       return false;
                               }
                               else
                               {
                                       if (!checkEmail("Email address", emailVal))
                                               return false;
                                       else
                                       {
                                               if (!checkPhone("Phone no", phoneVal))
                                                       return false;
                                       }
                               }
                       }
               }
       }
       return true;
}