hippo_ajax_form.php

if the input data correct,then show the submit botton

<?php
/* hippo_ajax_form class by DavidLanz
  
Function
========

Class Member Function
========

*/

class hippo_ajax_form
{
  var $err_str;
  var $urlLoginDB;
  var $targetDiv;
  var $idForm;
  
  /* Constructor */
  function hippo_ajax_form($idForm, $urlLoginDB, $targetDiv)
  {
    $this->idForm = $idForm;
    $this->urlLoginDB = $urlLoginDB;
    $this->targetDiv = $targetDiv;
    $this->init();
  }
  
  function init()
  {
    echo '<script language=JavaScript src=hippo_ajax_form.js></script>';
    echo '<form id='.$this->idForm.' name='.$this->idForm.'>';
    
    return true;
  }
  
  function add_email_input_text($idField, $urlProcess)
  {
    $targetDiv = 'divID'.$idField;
    echo '<td><input id='.$idField.' name='.$idField.' type=text onkeyup=checkEmailInput(event,' . '\'' . $targetDiv . '\',' . '\'' . $urlProcess . '\',' . '\'' . $this->idForm . '\'' . ')></td>';
    echo '<td><div id='.$targetDiv.'></div></td>';
    echo '<script language=JavaScript>intNumFormElement++;</script>';
  }
  
  function add_chineseid_input_text($idField, $urlProcess)
  {
    $targetDiv = 'divID'.$idField;
    echo '<td><input id='.$idField.' name='.$idField.' type=text onkeyup=checkChineseIDInput(event,' . '\'' . $targetDiv . '\',' . '\'' . $urlProcess . '\',' . '\'' . $this->idForm . '\'' . ')></td>';
    echo '<td><div id='.$targetDiv.'></div></td>';
    echo '<script language=JavaScript>intNumFormElement++;</script>';
  }
  
  function form_end()
  {
    echo '<div id=showSubmitDiv>';
    echo '<input name=form_submit id=form_submit type=button disabled=disabled onclick=sendFormData(' . '\'' . $this->idForm . '\',' . '\'' . $this->urlLoginDB . '\',' . '\'' . $this->targetDiv . '\'' . ') value=Send>';
    echo '</div>';
    echo '</form>';
  }
  
  function show_error()
  {
    return $this->err_str;
  } 
}

?>