dedecms织梦jquery+ajax方式提交自定义表单
作者：king 日期：2023-04-30 分类：CMS教程
我们可以借助jquery ajax提交dedecms自定义表单到后台。
此例只做为参考，实际项目中根据自己的情况酌情修改。
html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" />
<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>
js部分
<script type="text/javascript" src="http://apps.bdimg.com/libs/jquery/1.6.4/jquery.min.js"></script>
<script>
function send(){
$.ajax({
cache: true,
type: "POST",
url:"/plus/diy.php",
data:$('#mail_form').serialize(),// 你的form id www.80zzw.com80站长网
success: function(data) {
if(data=="success"){
alert('发送成功!');
}else{
alert('发送失败!');
}
}
});
}
</script>
/plus/diy.php 修改
找到
showMsg($bkmsg,-1,0,3000);
改成
if($setup == 'ajax')
{
echo "success";
exit;
}
else
{
showMsg($bkmsg,-1,0,3000);
}
如果是gbk编码的童鞋，还要修改/plus/diy.php，解决乱码问题
找到
$addvalue .= ", '".${$fieldinfo[0]}."'";
改成
$addvalue .= ", '".iconv( "UTF-8", "gb2312//IGNORE" , ${$fieldinfo[0]})."'";
$.post方法
var dataString = {
'name':$("#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!');
}
});
此例只做为参考，实际项目中根据自己的情况酌情修改。
html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" />
<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>
js部分
<script type="text/javascript" src="http://apps.bdimg.com/libs/jquery/1.6.4/jquery.min.js"></script>
<script>
function send(){
$.ajax({
cache: true,
type: "POST",
url:"/plus/diy.php",
data:$('#mail_form').serialize(),// 你的form id www.80zzw.com80站长网
success: function(data) {
if(data=="success"){
alert('发送成功!');
}else{
alert('发送失败!');
}
}
});
}
</script>
/plus/diy.php 修改
找到
showMsg($bkmsg,-1,0,3000);
改成
if($setup == 'ajax')
{
echo "success";
exit;
}
else
{
showMsg($bkmsg,-1,0,3000);
}
如果是gbk编码的童鞋，还要修改/plus/diy.php，解决乱码问题
找到
$addvalue .= ", '".${$fieldinfo[0]}."'";
改成
$addvalue .= ", '".iconv( "UTF-8", "gb2312//IGNORE" , ${$fieldinfo[0]})."'";
$.post方法
var dataString = {
'name':$("#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!');
}
});
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