PHP ShortUrlCode Examples

Example #1

File: function.php Project: findlakes/XSS-Platform

function ShortUrlCode($existed = array(), $num = 6)
{
    $str = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
    $len = strlen($str);
    $code = '';
    for ($i = 0; $i < $num; $i++) {
        $k = rand(0, $len - 1);
        $code .= $str[$k];
    }
    if (in_array($code, $existed)) {
        $code = ShortUrlCode($existed, $num);
    }
    return $code;
}

Example #2

File: project.php Project: I0T/xss

     $smarty->assign('modules', $modules);
     $smarty->display('project_create.html');
     break;
 case 'create_submit':
     if (!$user->CheckToken(Val('token', 'POST'))) {
         ShowError('操作失败');
     }
     $title = Val('title', 'POST');
     $description = Val('description', 'POST');
     if (empty($title)) {
         ShowError('项目名称不能为空', URL_ROOT . '/index.php?do=project&act=create');
     }
     $db = DBConnect();
     //生成短网址字符
     $existedStrs = $db->FirstColumn("SELECT urlKey FROM " . Tb('project') . "");
     $urlKey = ShortUrlCode($existedStrs);
     //生成authCode
     $authCode = md5('xsser_' . $urlKey . '_' . $user->userId . '_' . time());
     $values = array('title' => $title, 'description' => $description, 'userId' => $user->userId, 'urlKey' => $urlKey, 'authCode' => $authCode, 'addTime' => time());
     $db->AutoExecute(Tb('project'), $values);
     $projectId = $db->LastId();
     //ShowSuccess('创建成功');
     header("Location: " . URL_ROOT . '/index.php?do=project&act=setcode&ty=create&id=' . $projectId);
     break;
 case 'setcode':
     $db = DBConnect();
     $id = Val('id', 'GET', 1);
     $ty = Val('ty', 'GET');
     $project = $db->FirstRow("SELECT * FROM " . Tb('project') . " WHERE id='{$id}' AND userId='" . $user->userId . "'");
     if (empty($project)) {
         ShowError('项目不存在或没有权限');