var emailFilter=/^.+@.+\..{2,3}$/;
   var illegalChars= /[\(\)\<\>\,\;\:\\\/\"\[\]]/;
   function checkscript(form) {
      if (form.name.value.length < 3) {
         alert('Please enter your name');
         form.name.focus()
         return false;
      }
      if (form.phone.value.length < 3) {
         alert('Please enter your contact phone number');
         form.phone.focus()
         return false;
      }
      if (!(emailFilter.test(form.email.value))) {
         alert('Please enter a valid email address');
         form.email.focus()
         return false;
      }
      if (form.email.value.match(illegalChars)) {
         alert('The email address contains illegal characters.');
         form.email.focus()
         return false;
      }
      if (form.comments.value.length < 5) {
         alert('Please enter a your comments/enquiry');
         form.comments.focus()
         return false;
      }
      return true;
   }
	
	function checkLostPassword(form) {
      if (!(emailFilter.test(form.email.value))) {
         alert('Please enter a valid email address');
         form.email.focus()
         return false;
      }
      return true;
	}
	
	function checkMyDetails(form) {
		if (form.nameCompany.value.length < 3 && form.nameFirst.value.length < 3 && form.nameLast.value.length < 3) {
			alert('Please enter a valid name or company name');
			if (form.nameCompany.value.length < 3) {
				form.nameCompany.focus()
			}
			else if (form.nameFirst.value.length < 3) {
				form.nameFirst.focus()
			}
			else if (form.nameLast.value.length < 3) {
				form.nameLast.focus()
			}
			return false;
      }
      if (form.username.value.length < 3) {
         alert('Please enter your username');
         form.username.focus()
         return false;
      }
      return true;
	}