织梦dedecms自定义表单ajax提交表单方法教程:
不写死任何东西,借助jquery ajax提交dedecms自定义表单到后台。
注意表单部分,此例只做为参考,实际项目中根据自己的情况酌情修改。
认真看下面例子中 红色部分
- <form action="/plus/diy.php" enctype="multipart/form-data" method="post" id="diyform">
- <input type="hidden" name="action" value="post" />
- <input type="hidden" name="diyid" value="1" />
- <input type="hidden" name="do" value="2" />
- <input type="hidden" name="dede_fields" value="mail_name,text;mail_phone;mail_content,multitext" />
- <input type="hidden" name="dede_fieldshash" value="86d34525cf75f8652022f6446152028d" />
- <input type="hidden" name="setup" value="ajax" /><!-- 这是为了跟其他非ajax自定义表单不冲突 -->
- <div class="mail_rdd">
- <div class="mail_content">
- <table border="1" width="100%" class="mail_form">
- <tr>
- <td width="50">
- 姓名:
- </td>
- <td class="mail_input_bg1">
- <input type="text" name="mail_name" id="mail_name" maxlength="20"/>
- </td>
- </tr>
- <tr>
- <td>
- 电话:
- </td>
- <td class="mail_input_bg1">
- <input type="text" name="mail_phone" id="mail_phone" maxlength="20"/>
- </td>
- </tr>
- <tr style="height:240px">
- <td>
- 留言:
- </td>
- <td class="mail_input_bg3">
- <textarea name="mail_content" id="mail_content"></textarea>
- </td>
- </tr>
- </table>
- <div class="mail_button_bar">
- <div class="mail_button confirm" onclick="send()">
- </div>
- </div>
- </div>
- </div>
- </form>
复制代码 js部分
- <script type="text/javascript" src="http://apps.bdimg.com/libs/jquery/1.6.4/jquery.min.js"></script>
- <script>
- function send(){
- $.ajax({
- cache: true,
- type: "POST",
- url:"/plus/diy.php",
- data:$('#diyform').serialize(),// 你的form里面的id
- success: function(data) {
- if(data=="success"){
- alert('发送成功!');
- }else{
- alert('发送失败!');
- }
- }
- });
- }
- </script>
复制代码 打开/plus/diy.php 找到
替换为:
- if($setup == 'ajax')
- {
- echo "success";
- exit;
- }
- else
- {
- showmsg($bkmsg, $goto);
- }
复制代码 如果是gbk编码的童鞋,还要修改/plus/diy.php,解决乱码问题
打开/plus/diy.php 找到
- $addvalue .= ", '".${$fieldinfo[0]}."'";
复制代码 改成:
- $addvalue .= ", '".iconv( "UTF-8", "gb2312//IGNORE" , ${$fieldinfo[0]})."'";
复制代码
另一种js $.post方法
- var dataString = {
- 'name':$("#name").val(),
- 'tel':$("#tel").val(),
- 'setup':'ajax',
- 'action':'post',
- 'diyid':1,
- 'do':2,
- 'dede_fields':'name,text;tel,text',
- 'dede_fieldshash':'6b5fb808a4b9ea6d0603d983246a88a1',
- };
- $.post("/plus/diy.php",dataString,function(result){
- if(result=="1"){
- alert('发送成功!');
- $('#diyform').reset();//重置form
- }else{
- alert('发送失败!');
- }
- });
复制代码
|
|