小编chr*_*ris的帖子

是的,基本上,我正在构建一个Web表单,需要提供所选国家/地区的不同所需表单和验证功能.

我在用

<script type="text/javascript" src=" jquery-1.3.2.min.js" charset="utf-8"></script>
<script type="text/javascript" src=" jquery.validate.js" charset="utf-8"></script>

这是我的JS代码

 <script type="text/javascript" charset="utf-8">
 function updatRequreForm (STATE,ZIPCODE) {
    $("#frm_verification").validate({
            rules: {
              'form[country]' : "required",
              'form[state]' : {required: STATE},
              'form[zip]': {required: ZIPCODE},
               },

            messages: {
              'form[country]' : "This field is required.",
              'form[state]' : "This field is required.",
              'form[zip]': "This field is required.",
      });
 };


 function setRequreForm () {
    var _cs = $('#country_select')[0];

    if ('US' != _cs.value)
    {
        $('#state_star')[0].innerHTML = '';
        $('#zip_star')[0].innerHTML = '';
        updatRequreForm (false,false);
    }
    else
    {
        $('#state_star')[0].innerHTML …

我目前正在构建PHP类,它可以生成Web表单以实现灵活性和本地化问题.我难以为下拉输入分配键和值; 出于某种原因,foreach似乎没有得到数组变量($ country_list).这是我的代码,我遇到了困难.

require_once('_include/country_list.php');

//drop down form class
class DropDown
{
  function __construct ($form, $field_label, $field_name, $field_desc, $dropdown_data, $locale){
    $this->form = $form;
    $this->field_label = $field_label;
    $this->field_name = $field_name;
    $this->filed_desc = $filed_desc;
    $this->dropdown_data = $dropdown_data;
    $this->locale = $locale;
  }

  function getNotRequiredData(){
    global $notReqArry; //http://stackoverflow.com/questions/1415577/accessing-variables-and-methods-outside-of-class-definitions
    return $notReqArry[$this->locale];
  }

  function getValue(){
    return $_POST[$this->field_name];
  }

  function dropdown(){
    $selecedVal = $this->getValue();
    $select_start = "<select name=\"$this->field_name\"><option value=\"\">$this->filed_desc</option>";
    foreach ($this->dropdown_data as $key=>$value){
      $selected = ($key == $selecedVal ? 'selected' : '');
      $options = sprintf('<option value="%s" %s >%s</option>',$key,$selected,$value); …