function ValidateForm()
{
        with (document.frmReprint)
        {
          
                with (txtEmail)
                {
                        var sEmail = value.toLowerCase();
                        var sMsg = "Please provide a valid Email address.(e.g. 'user@domain.com')";

                        
                                if (sEmail.indexOf("@",1) > 0)
                                     {
                                      if (sEmail.indexOf(".",sEmail.indexOf("@") + 2) >= 0)
                                      {}

                                      else
                                      {
                                      alert(sMsg);
                                      focus();
                                      select();
                                      return false;
                                      }
                                    }
                                    else
                                      {
                                       alert(sMsg);
                                       focus();
                                       select();
                                       return false;
                                      }
                           }
                
                with (txtPhone)
                {
                        if (value == "")
                               {
                               alert("Please enter Phone Number.");
                               focus();
                               return false;
                               }
                }
                
                
                with (txtFullName)
                {
                        if (value == "")
                               {
                               alert("Please enter First & Last Name.");
                               focus();
                               return false;
                               }
                }
                
                
                with (txtJournalDate)
                {
                        if (value == "")
                               {
                               alert("Please enter Journal date.");
                               focus();
                               return false;
                               }
                } 
                
                
                with (txtIssueNo)
                {
                        if (value == "")
                               {
                               alert("Please enter Issue Number.");
                               focus();
                               return false;
                               }
                } 
                
                with (txtTitle)
                {
                        if (value == "")
                               {
                               alert("Please enter Article Title.");
                               focus();
                               return false;
                               }
                } 
                
                with (txtAuthor)
                {
                        if (value == "")
                               {
                               alert("Please enter Article Author.");
                               focus();
                               return false;
                               }
                } 
                with (txtPageNumbers)
                {
                        if (value == "")
                               {
                               alert("Please enter Article Page Numbers.");
                               focus();
                               return false;
                               }
                } 

          
                
                
                with (txtQuantity)
                {
                        if (value == "")
                                {
                                 alert("Please enter quantities.");
                                 focus();
                                 return false;
                                }
                 }     
                       

                        //hdnSubmit.value = "1";
          }

                return true;
}