/**
* 验证码
*
* @param int $num 验证码个数
* @param int $width 验证码宽度
* @param int $height 验证码高度
*
* @return string
*
*/
public function verifyCode($num = 4, $width = 130, $height = 50)
{
require $this->app->frameworkPath . 'Library/Captcha/VerifyCode.class.php';
$VerifyCode = new VerifyCode();
$VerifyCode->codelen = $num;
$VerifyCode->width = $width;
$VerifyCode->height = $height;
$VerifyCode->doimg();
$this->app->session->setState('verifycode', $VerifyCode->getCode(), 600);
}
/**
* 验证码
*
* @param string $key 验证码key
* @param int $num 验证码个数
* @param int $width 验证码宽度
* @param int $height 验证码高度
* @param int $expire 过期时间
*
* @return string
*
*/
public function verifyCode($key = 'verifycode', $num = 4, $width = 130, $height = 40, $expire = 600)
{
$VerifyCode = new VerifyCode();
$VerifyCode->codelen = $num;
$VerifyCode->width = $width;
$VerifyCode->height = $height;
$VerifyCode->doimg($key, $expire);
//Wave::app()->session->setState($key, $VerifyCode->getCode(), $expire);
}
<?php /* * Created on 2012-6-30 * * To change the template for this generated file go to * Window - Preferences - PHPeclipse - PHP - Code Templates */ require 'include/common.inc.php'; require ROOT . '/classes/mgr/verifycode.cls.php'; $_vc = new VerifyCode(); //实例化一个对象 $_vc->doimg(); $_SESSION[SESSIONNAME]['verifycode'] = $_vc->getCode(); //验证码保存到SESSION中
public function dealWithGet()
{
/*
* 1.verify code service
* 2.logout
* 3.modify geren dang
* 4.modify user image
*/
if ($_GET['way'] === '1') {
$v = new VerifyCode($this->arr);
$code = $v->getCode();
$_SESSION['verify_code'] = isset($_SESSION['verify_code']) ? $_SESSION['verify_code'] : array();
switch ($_GET['kind']) {
case 'signup':
$_SESSION['verify_code']['up'] = $code;
break;
case 'signin':
$_SESSION['verify_code']['in'] = $code;
break;
case 'admin':
$_SESSION['verify_code']['admin'] = $code;
break;
}
}
if ($_GET['way'] === '2') {
$user = new User($this->arr);
$bool = $user->logout();
$arr = array('isok' => '1', 'info' => '0');
echo json_encode($arr);
}
if ($_GET['way'] === '3') {
$id = (int) $_GET['user_id'];
$user = new User($this->arr);
$bool = false;
if ($user->isThisUser($id)) {
$bool = true;
}
if ($bool) {
$arr = $user->modifyGerendang($id . '');
} else {
$arr = array('isok' => '0', 'info' => 'user verify error');
}
echo json_encode($arr);
}
if ($_GET['way'] === '4') {
$src = C::safe($_GET['src'], $this->dbc);
$id = (int) $_GET['id'];
$arr = array('isok' => '1', 'src' => $src, 'id' => $id);
$user = new User($this->arr);
$arr = $user->modifySelfImg($arr);
echo json_encode($arr);
exit;
}
}
<?php session_start(); include 'verify_code.php'; $code = new VerifyCode(); $_SESSION['code'] = $code->getCode(); $code->output();
<?php
header("Content-Type: text/html; charset=utf-8");
header('Access-Control-Allow-Origin: *');
ini_set("display_errors", "On");
include "VC/VC.php";
$object = new VerifyCode();
$object->Init_Image("VC/1.jpg", array('g', '4', 'J', 'p'));
$object->Init_Image("VC/2.jpg", array('B', 'H', 'd', '7'));
$object->Init_Image("VC/3.jpg", array('T', 'F', '5', 'H'));
$object->Init_Image("VC/4.jpg", array('F', 'u', 'X', 'x'));
$object->Init_Image("VC/5.jpg", array('Y', 't', 'h', 'u'));
$object->Init_Image("VC/6.jpg", array('e', 'E', 'F', 'E'));
$object->Init_Image("VC/7.jpg", array('9', 'W', 'Q', 'n'));
$object->Init_Image("VC/8.jpg", array('7', 'g', 'M', 'C'));
$object->Init_Image("VC/9.jpg", array('d', 's', 'w', 'p'));
$object->Init_Image("VC/10.jpg", array('x', 'p', 'K', '2'));
$object->Init_Image("VC/11.jpg", array('8', '7', 'f', 'U'));
$object->Init_Image("VC/12.jpg", array('3', '8', 'U', 'Y'));
$object->Init_Image("VC/13.jpg", array('R', 'T', 'P', 'D'));
$object->Init_Image("VC/14.jpg", array('Z', 'F', '5', 'H'));
$object->Init_Image("VC/15.jpg", array('4', 'W', 'Q', 'n'));
$object->Init_Image("VC/16.jpg", array('E', 'U', 'b', 'g'));
$object->Init_Image("VC/17.jpg", array('J', '6', 'v', 'b'));
$object->Init_Image("VC/18.jpg", array('G', 'H', 'd', '7'));
$object->Init_Image("VC/19.jpg", array('m', 'E', 'F', 'E'));
$object->Init_Image("VC/20.jpg", array('z', 'b', 'N', 'P'));
$object->Init_Image("VC/21.jpg", array('D', '7', 'f', 'U'));
$object->Init_Image("VC/22.jpg", array('K', 's', 'w', 'p'));
$object->Init_Image("VC/23.jpg", array('w', 'Q', 'R', 'z'));
$object->Init_Image("VC/24.jpg", array('n', 'c', 'B', 'S'));
}
$this->view($result);
}
public function view($image)
{
header('Content-Type: image/jpeg');
imagejpeg($image, NULL, 100);
}
}
if (true) {
echo "importing...<br/>";
ob_flush();
flush();
}
/* Initialize object */
$object = new VerifyCode();
/* import data */
$dir = "./data/";
$fileArray[] = NULL;
if (false != ($handle = opendir($dir))) {
$i = 0;
while (false !== ($file = readdir($handle))) {
if ("." != $file && ".." != $file && strpos($file, ".")) {
$fileArray[$i] = basename($data . $file, ".gif");
if (100 == $i) {
break;
}
if (true) {
echo "importing {$i} => " . $fileArray[$i] . "...<br/>";
ob_flush();
flush();
<?php // 包含生成验证码的类 require_once 'class.php'; $code = ''; // 保存生成的验证码字符串 // 好吧,给我来十个字符的验证码 $verify = new VerifyCode(); $code = $verify->mkCode(4); ?>
static function imgCheckcode()
{
Sys::S('core.VerifyCode.VerifyCode');
VerifyCode::getCode(6);
}
