Tp3.2: submission form and operation form; tp3.2: Submission Form

Tp3.2: submission form and operation form; tp3.2: Submission Form

Notes

Create a table first ----

Then, store the entered items in the table:

<Input type = "submit" id = "tijiao" value = "submit"> <form action = "{: U ('validate ')} "method =" post "name =" myform ">

 

Then we will go to the validate method for processing:

<? Php public function validate () {$ date ['name'] = I ('Post. lc_name '); $ date ['tel'] = I ('Post. lc_tel '); $ date ['youxiang'] = I ('Post. lc_email '); $ date ['address'] = I ('Post. lc_address '); $ date ['content'] = I ('Post. lc_content '); $ yzm = I ('Post. code '); // $ fkyz = D ("Liuyan");/** // if (! $ Fkyz-> create () {// If creation fails, the verification fails. The error message is not returned. // exit ($ fkyz-> getError ()); ////} else {// other data operations can be performed through verification $ verify = new \ Think \ Verify (); $ yzmyz = $ verify-> check ($ yzm ); if (! $ Yzmyz) {$ this-> error ('verification code error');} else {$ validate = M ("liuyan3"); $ validate-> add ($ date ); $ this-> success ('added successfully ');}}//}

I commented on the verification;

In this way, the input is saved in the data table,

I also need to traverse them in the background, and I will control it;

Convenience:

<Article: list type = "liuyan3" limit = "" order = "id asc" where = ""> <tr> <td >{$ v. id} </td> <td >{$ v. name} </td> <td >{$ v. tel }</td> <td >{$ v. youxiang} </td> <td> {$ v. address} </td> <td >{$ v. content} </td> <a href = "_ CONTROLLER _/xg? Code = {$ v. id} "> <I> </I> edit </a> & nbsp; <a> <I> </I> Delete </a> </td> </tr> </article: list>

Make a change:

Modify the xg method connected to the Controller and pass the id by the way;

Take a look at ajax processing, ajax is simple

<script>    var config = {        '.chosen-select': {},    }    for (var selector in config) {        $(selector).chosen(config[selector]);    }    deal();    function deal()    {        $("#btn_s").click(function(){            var id=$("#ids").val();            var name=$("#laiyuan").val();            var tel=$("#laiyuan2").val();            var email=$("#views").val();            var address=$("#laiyuan_url").val();            var content=$("#liuyan").val();            alert(content);            alert(id);            alert(name);            alert(email);            alert(address);            $.ajax({                url:"__CONTROLLER__/deal",                data:{id:id,name:name,tel:tel,email:email,address:address,content:content},                dataType:"TEXT",                type:"POST",                success: function(r)                {                    window.location.href="__CONTROLLER__/index";                }            })        })    }</script></body>

Then the background processing:

<?public function xg()    {        $id=I('get.code');        $this->assign("arr2",$id);        $this->display('tg:public/xg');    }    public function deal()    {        $id=I('post.id');        $data['name']=I('post.name');        $data['tel']=I('post.tel');        $data['youxiang']=I('post.email');        $data['address']=I('post.address');        $data['content']=I('post.content');        $db=M('liuyan3');        $r=$db->where("id='{$id}'")->save($data);dump($r);    }

Xuan GE's notes @@