视图层:
<input type="text" name="code" value="" /> <img οnclick="this.src='__URL__/code/'+Math.random()" style="cursor:pointer" src="__URL__/code" style="width:20px;height:30px;"/> 控制器层:
//生成验证码 public function code() { //$Verify = new \Think\Verify(); //$Verify->entry(); $Verify = new \Think\Verify(); $Verify->fontSize = 30; $Verify->length = 4; //$Verify->useNoise = false; $Verify->entry(); }
转载于:https://www.cnblogs.com/shaohuixia/p/5511864.html