function validateForm(form)
{

   if(form.String_1.value == "") 
   { 
      alert(form.notEnteredMessage1.value + document.getElementById("name").childNodes[0].nodeValue + form.notEnteredMessage2.value) 
      form.String_1.focus(); 
      return false; 
   } 

   if(!isValidEmail(form.String_3.value)) 
   { 
      alert(form.notEnteredMessage1.value + document.getElementById("email").childNodes[0].nodeValue + form.notEnteredMessage2.value) 
      form.String_3.focus(); 
      return false; 
   } 

   if(form.String_4.value == "") 
   { 
      alert(form.notEnteredMessage1.value + document.getElementById("feature").childNodes[0].nodeValue + form.notEnteredMessage2.value) 
      form.String_4.focus(); 
      return false; 
   } 

   if(form.String_5.value == "") 
   { 
      alert(form.notEnteredMessage1.value + document.getElementById("hostid").childNodes[0].nodeValue + form.notEnteredMessage2.value)
      form.String_5.focus(); 
      return false; 
   } 
 
   return true;
 
}

function validateSupportForm(form)
{

   if(form.name.value == "") 
   { 
      alert(form.notEnteredMessage1.value + document.getElementById("name").childNodes[0].nodeValue + form.notEnteredMessage2.value)
      form.name.focus(); 
      return false; 
   } 

   if(!isValidEmail(form.email.value)) 
   { 
      alert(form.notEnteredMessage1.value + document.getElementById("email").childNodes[0].nodeValue + form.notEnteredMessage2.value)
      form.email.focus(); 
      return false; 
   } 
 
   return true;
 
}

function validateMatchForm(form)
{

   if(form.mol.value == "") 
   { 
      alert(form.notEnteredMessage1.value + document.getElementById("mol").childNodes[0].nodeValue + form.notEnteredMessage2.value)
      form.mol.focus(); 
      return false; 
   } 

   if(form.refmol.value == "") 
   { 
      alert(form.notEnteredMessage1.value + document.getElementById("refmol").childNodes[0].nodeValue + form.notEnteredMessage2.value)
      form.refmol.focus(); 
      return false; 
   } 
 
   return true;
 
}