function verif_formulaire_sourat()
{

 if(document.myFormComment.firstnameComment.value == ""){
	    window.alert('Please enter your first name');
		document.myFormComment.firstnameComment.focus();
        return false; 
 }
  if(document.myFormComment.lastnameComment.value == ""){
	    window.alert('Please enter your last name');
		document.myFormComment.lastnameComment.focus();
        return false; 
 }
  if(document.myFormComment.emailComment.value == ""){
	    window.alert('Please enter your Email');
		document.myFormComment.emailComment.focus();
        return false; 
 }
   adresse = document.myFormComment.emailComment.value;
	var place = adresse.indexOf("@",1);
	var point = adresse.indexOf(".",place+1);
	if ((place > -1)&&(adresse.length >2)&&(point > 1))
		{
		
		}
	else
		{
		
		window.alert("The address you entered is not correct");
		document.myFormComment.emailComment.focus();
        return false;
		}

 
   if(document.myFormComment.commentComment.value == ""){
	    window.alert('Your comment must be 100 characters at least');
		document.myFormComment.commentComment.focus();
        return false; 
 }
 
   if(document.myFormComment.commentComment.value.length < 100)  {
		window.alert('Your comment must be 100 characters at least');
		document.myFormComment.commentComment.focus();
        return false; 
}
   if(document.myFormComment.langueComment.checked == false)  {
		window.alert('Please write your comment in English');
		document.myFormComment.langueComment.focus();
        return false; 
}
		else {
		formObjComment.submit();cacheId('addcomments');cacheId('ajouteruncom');
		}
		
}