public function getAgnomen()
{
$this->load->library('session');
$this->load->library('ValidateCode');
$_vc = new ValidateCode();
$_vc->doimg();
$this->session->set_userdata('authnum_session', $_vc->getCode());
}
/**
* 生成验证码
* Enter description here ...
*/
function create_Code()
{
$_vc = new ValidateCode();
//实例化一个对象
$_vc->doimg();
$this->session->set_userdata('code', $_vc->getCode());
//验证码保存到SESSION中
}
public function captcha()
{
import('ORG.Util.ValidateCode');
$_vc = new ValidateCode();
//实例化一个对象
$_vc->doimg();
$_SESSION['verify'] = strtolower($_vc->getCode());
//验证码保存到SESSION中
}
$bgcolor = imagecolorallocate($im, 235, 236, 237);
//画背景
imagefilledrectangle($im, 0, 0, $w, $h, $bgcolor);
//画边框
imagerectangle($im, 0, 0, $w - 1, $h - 1, $gray);
//imagefill($im, 0, 0, $bgcolor);
//在画布上随机生成大量点，起干扰作用;
for ($i = 0; $i < 80; $i++) {
imagesetpixel($im, rand(0, $w), rand(0, $h), $black);
}
//将字符随机显示在画布上,字符的水平间距和位置都按一定波动范围随机生成
$strx = rand(3, 8);
for ($i = 0; $i < $num; $i++) {
$strpos = rand(1, 6);
imagestring($im, 5, $strx, $strpos, substr($code, $i, 1), $black);
$strx += rand(8, 14);
}
imagepng($im);
imagedestroy($im);
}
//获取验证码
public function getCode()
{
return strtolower($this->code);
}
}
$ValidateCode = new ValidateCode();
$ValidateCode->doimg();
session_start();
$_SESSION['authnum_session'] = $ValidateCode->getCode();
/**
*
* 验证码
*/
function verifCode()
{
session_start();
$this->doNotRenderHeader = 1;
$vc = new ValidateCode();
//实例化一个对象
//$vc->setFonts('BambergOutline-Regular.ttf');
//$vc->setFonts('sketchy.ttf');
$vc->getCodeImg();
$_SESSION['verifCode'] = $vc->getCode();
//echo $_vc->getInfo();
}
<?php /** * @author ChenHaihong * @desc 生成验证码图片 * */ session_start(); require '../ValidateCode.class.php'; //先把类包含进来，实际路径根据实际情况进行修改。 $_vc = new ValidateCode(); //实例化一个对象 $_vc->render(); $_SESSION['auth_code_session'] = $_vc->getCode(); //验证码保存到SESSION中
<?php
defined('SYSPATH') or die('No direct script access.');
require MODPATH . 'admin.captcha' . EXT;
//$captcha= SimpleCaptcha::instance()->CreateImage();
$captchacalss = new ValidateCode();
$captchacalss->doimg();
session_start();
$_SESSION['captcha'] = $captchacalss->getCode();
public function codeAction()
{
$this->view->disable();
$vcode = new ValidateCode();
$vcode->doimg();
$this->session->set('code', $vcode->getCode());
}
<?php
header("content-type:image/png");
session_start();
require_once 'class.ValidateCode.php';
$_vc = new ValidateCode();
//实例化一个对象
$_vc->doimg();
$_SESSION['authnum'] = $_vc->getCode();
//验证码保存到SESSION中
<?php session_start(); require 'ValidateCode.class.php'; //先把类包含进来，实际路径根据实际情况进行修改。 $_vc = new ValidateCode(); //实例化一个对象 $_vc->doimg(); $_SESSION['authnum_session'] = $_vc->getCode(); //验证码保存到SESSION中
<?php
session_start();
//session_destroy();
if (isset($_GET['check'])) {
echo $_SESSION['author_code'];
} else {
require "./ValidateCode.php";
$vcode = new ValidateCode();
$vcode->doimg();
$_SESSION['author_code'] = $vcode->getCode();
}
<?php
require './engine/validatecode.php';
session_start();
$vcode = new ValidateCode('./font/LHANDW.TTF');
$vcode->doimg();
$_SESSION['validatecode'] = $vcode->getCode();
function onget_code()
{
require TIPASK_ROOT . '/lib/validatecode/validatecode.class.php';
//先把类包含进来，实际路径根据实际情况进行修改。
$_vc = new ValidateCode();
//实例化一个对象
$_vc->doimg();
$_SESSION['code'] = $_vc->getCode();
//验证码保存到SESSION中
}
/**
*
* 验证码
*/
function verifCode()
{
session_start();
$this->doNotRenderHeader = 1;
$_vc = new ValidateCode();
//实例化一个对象
$_vc->setFonts('AGENTORANGE.TTF');
$_vc->setSize(90, 36);
$_vc->getCodeImg();
$_SESSION['verifCode'] = $_vc->getCode();
//验证码保存到SESSION中
}
public function validateCode()
{
$code = new ValidateCode();
$code->showimg();
$_SESSION['validateCode'] = strtolower($code->getCode());
}
<?php session_start(); include dirname(__FILE__) . '/ValidateCode.php'; $_vc = new ValidateCode(); $_vc->doimg(); $_SESSION['validate_code'] = $_vc->getCode();
require_once __DIR__ . '/validateCode/ValidateCode.class.php';
/*$x = 120;
$y = 28;
$im = @imagecreatetruecolor($x, $y);
if(empty($im)) {
exit();
}
$trans = imagecolorallocatealpha($im, 255, 255, 255 , 127);
imagecolortransparent($im, $trans);
imagefilledrectangle($im, 0, 0, $x, $y, $trans);
for($i = 0; $i < $x; $i++) {
$p = 255 - $i;
$line = imagecolorallocatealpha($im, $p, $p, $p, 0);
imagefilledrectangle($im, $i, 0, $i + 1, $y, $line);
}
$letters = random(4, true);
$hash = md5($letters . $_W['config']['setting']['authkey']);
isetcookie('__code', $hash);
$fontColor = imagecolorallocatealpha($im, 40, 40, 40, 0);
$len = strlen($letters);
for($i = 0; $i < $len; $i++) {
imagestring($im, 5, 35 + $i * 15, 3 + rand(0, 10), $letters[$i], $fontColor);
}
header('content-type: image/png');
imagepng($im);
imagedestroy($im);*/
$_vc = new ValidateCode();
//实例化一个对象
$_vc->render();
$hash = md5($_vc->getCode() . $_W['config']['setting']['authkey']);
isetcookie('__code', $hash);
<?php
require 'captcha.class.php';
session_start();
$vc = new ValidateCode();
$vc->doimg();
$vcodes = $vc->getCode();
//生成验证码图片
Header("Content-type:image/PNG");
$_SESSION['Checknum'] = $vcodes;
public function validateCode()
{
$_vc = new ValidateCode();
$_vc->doimg();
$_SESSION['code'] = $_vc->getCode();
}
<?php require 'ValidateCode.class.php'; session_start(); $_vc = new ValidateCode(); //实例化一个对象 $_vc->doimg(); $_SESSION['yzm'] = $_vc->getCode(); //验证码保存到SESSION中
/**
* PAGE: index
* This method handles what happens when you move to http://yourproject/songs/index
*/
public function index()
{
session_start();
//require dirname(__DIR__) . '/controller/ValidateCode/ValidateCode.class.php'; //先把类包含进来，实际路径根据实际情况进行修改。
$_vc = new ValidateCode();
//实例化一个对象
$_vc->doimg();
$_SESSION['authnum_session'] = $_vc->getCode();
//验证码保存到SESSION中
}
* You should have received a copy of the GNU Affero General Public License
* along with WEIPDCRM. If not, see <http://www.gnu.org/licenses/>.
*/
session_cache_expire(30);
session_cache_limiter("private");
session_start();
session_regenerate_id(true);
define('ROOT_PATH', dirname(__FILE__));
define('ABSPATH', dirname(ROOT_PATH) . '/');
if (isset($_GET['authpic'])) {
if (trim($_GET['authpic']) == 'png') {
define('IN_DCRM', true);
include_once ABSPATH . 'system/class/validatecode.php';
$_vc = new ValidateCode();
$_vc->doimg();
$_SESSION['VCODE'] = $_vc->getCode();
exit;
} else {
exit;
}
} else {
$localetype = 'manage';
include_once ABSPATH . 'system/common.inc.php';
header("Cache-Control: no-store");
}
if (!isset($_SESSION['try'])) {
$_SESSION['try'] = 0;
} elseif (isset($_SESSION['lasttry']) && $_SESSION['lasttry'] + DCRM_LOGINFAILRESETTIME <= time()) {
$_SESSION['try'] = 0;
}
if (isset($_GET['action']) and $_GET['action'] == "logout") {
<?php
/**
* 带混淆的验证码
* @date 2015.10.24
* @author pant0
**/
session_start();
$_vc = new ValidateCode();
//实例化一个对象
$_vc->doimg();
$_SESSION['youpzt_captcha'] = $_vc->getCode();
//验证码保存到SESSION中
//验证码类
class ValidateCode
{
private $charset = 'abcdefghkmnprstuvwxyzABCDEFGHKMNPRSTUVWXYZ23456789';
//随机因子
private $code;
//验证码
private $codelen = 4;
//验证码长度
private $width = 90;
//宽度
private $height = 43;
//高度
private $img;
//图形资源句柄
private $font;
//指定的字体
private $fontsize = 20;
<?php require substr(dirname(__FILE__), 0, -7) . '/init.inc.php'; $_vc = new ValidateCode(); $_vc->doimg(); $_SESSION['code'] = $_vc->getCode();
public function index()
{
$validateCode = new ValidateCode();
$validateCode->outputCodeImg();
$_SESSION['code'] = $validateCode->getCode();
}
