phpcms建立后台项目与验证码调用

后台映射地址;’TMPL_PARSE_STRING'=>array(

‘/Public’=>.’/’. APP_NAME.’/TpL/Admin/Public’,

验证码数据表

mysql> create table hd_user(id int unsigned not null primary key auto_increment,username char(20) not null default'',password c har(32) not null default'',logintime int(10) unsigned not null,loginip varchar(30) not null,'lock' tinyint(1) unsigned not nul1 default 0,unique(username))engine myisam default charset utf8;

验证码login方法

Class LoginAction extends Action{

Public function index(){

$this->display()；

}

Public function verify(){

import('0RG.Util.Image');

Image::buildImageVerify(4,5,'png',180,125);

}

}

前台验证码不显示解决方法

<input type="code"class="len250"name="code"/><img src="{:U('Admin/Login/verify')}"  id="code"/> <a href="

javascript:void(change_code(this))；">看不清</a>

<script type="text/javascript">

var verifyURL='{:U("Admin/Login/verify",",'")}';

function change_code(obj){

$("# code"). attr("src", verifyURL+'/'+Math. random()); return false;}