本文整理汇总了PHP中_alert_back函数的典型用法代码示例。如果您正苦于以下问题：PHP _alert_back函数的具体用法？PHP _alert_back怎么用？PHP _alert_back使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了_alert_back函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: _check_password
/**
* _check_password() 检查密码是否符合规则并加密
* @access public
* @param string $pwd1 密码
* @param string $pwd2 确认密码
* @param int $minsize 密码最小长度
* @return string 符合规则加密后的密码
*/
function _check_password($pwd, $minsize)
{
if (strlen($pwd) < $minsize) {
_alert_back("密码不得小于" . $minsize . '位');
}
return _mysql_string(sha1($pwd));
}示例2: _check_time
/**
* 检查保存时间是错误
* @param unknown $_string
* @return unknown|string
*/
function _check_time($_string)
{
$_time = array('0', '1', '2', '3');
if (!in_array($_string, $_time)) {
_alert_back('保存时间出现错误！');
}
return _mysql_string($_string);
}示例3: _login_state
/**
* _login_state判断登录状态和权限
* @param $level 当前页面所需要最低权限
*/
function _login_state($level)
{
if (!$_SESSION['num'] || !$_SESSION['username']) {
_location("请先登录！", "login.php");
}
if ($level > $_SESSION['level']) {
_alert_back("权限不足！");
}
}示例4: _alert_back
}
}
$_html['face_html'] .= '</select>';
//签名开关
if ($_html['switch'] == 1) {
$_html['switch_html'] = '<input type="radio" name="switch" value="1" checked="checked"/>启用 <input type="radio" name="switch" value="0" />禁用';
} else {
if ($_html['switch'] == 0) {
$_html['switch_html'] = '<input type="radio" name="switch" value="1" />启用 <input type="radio" name="switch" value="0" checked="checked"/>禁用';
}
}
} else {
_alert_back('此用户不存在');
}
} else {
_alert_back('非法登陆');
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<?php
require ROOT_PATH . 'includes/title.inc.php';
?>
<script type="text/javascript" src="js/code.js"></script>
<script type="text/javascript" src="js/member_modify.js"></script>
</head>
<body>
示例5: _check_password
/**
* _check_password验证密码
* @access public
* @param string $_first_pass
* @param int $_min_num
* @return string $_first_pass 返回一个加密后的密码
*/
function _check_password($_string, $_min_num = 6)
{
//判断密码
if (strlen($_string) < $_min_num) {
_alert_back('密码不得小于' . $_min_num . '位！');
}
//将密码返回
return sha1($_string);
}示例6: _checkemail
/**
* 邮箱验证
* @param $_string
*/
function _checkemail($_string)
{
if (empty($_string)) {
_alert_back('邮箱不得为空!');
}
if (!preg_match('/^[\\w\\-\\.]+@[\\w\\-\\.]+(\\.\\w+)+$/', $_string)) {
_alert_back('邮件格式不对!');
}
return $_string;
}示例7: _check_details
function _check_details($content)
{
//取出二边空格
$content = trim($content);
//判断是否为空
if ($content == '') {
_alert_back('事由不可以为空！');
}
//判断是否含有敏感字符
$char_patern = '/[<>\'\\"\\ ]/';
if (preg_match($char_patern, $content)) {
_alert_back('内容不得包含敏感字符！');
}
return _mysql_string($content);
}示例8: define
<?php
//define the constant IN_TG to include common.inc.php
define('IN_TG', true);
//a constant for different scripts calling
define("SCRIPT", "article_modify");
//include common.inc.php
require dirname(__FILE__) . '/includes/common.inc.php';
if (isset($_SERVER["HTTP_REFERER"])) {
$_skinurl = $_SERVER["HTTP_REFERER"];
if (empty($_skinurl) || !isset($_GET['id'])) {
_alert_back('Illegal access');
} else {
//validate id
if ($_GET['id'] != 1 && $_GET['id'] != 2 && $_GET['id'] != 3) {
_alert_back('Invalid ID');
}
//create a cookie to save the skin id
setcookie('skin', $_GET['id']);
_location(null, $_skinurl);
}
}示例9: _fetch_array
}
}
}
if ($_GET['action'] == modify) {
if ($_GET['num']) {
$row = _fetch_array("SELECT * FROM gm_teacher WHERE gm_num='{$_GET['num']}'");
}
if ($_POST['submit'] == '提 交') {
include ROOT_PATH . 'includes/register.func.php';
$name = _check_username($_POST['name']);
$num = _check_num($_POST['num']);
$zc = $_POST['zc'];
if (_query("UPDATE gm_teacher SET gm_username='{$name}',gm_zc='{$zc}' WHERE gm_num='{$num}'")) {
_alert_back("修改成功！");
} else {
_alert_back("修改失败！");
}
}
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<?php
require ROOT_PATH . 'includes/title_admin.inc.php';
?>
</head>
<body>
<?php 示例10: _check_code
/**
* _check_code
* @param string $_first_code
* @param string $_end_code
* @return void 验证码比对
*/
function _check_code($_first_code, $_end_code)
{
if ($_first_code != $_end_code) {
_alert_back('验证码不正确!');
}
}示例11: array
if ($_GET['action'] == 'delete' && isset($_POST['ids'])) {
$_clean = array();
$_clean['ids'] = _mysql_string(implode(',', $_POST['ids']));
//为了防止cookies伪造，还要比对一下唯一标识符uniqid()
if (!!($_rows = _fetch_array("SELECT\n tg_uniqid\n FROM\n tg_user\n WHERE\n tg_username='{$_COOKIE['username']}'\n LIMIT\n 1"))) {
_uniqid($_rows['tg_uniqid'], $_COOKIE['uniqid']);
_query("DELETE FROM\n\t tg_flower\n\t WHERE\n\t tg_id\n\t IN\n\t ({$_clean['ids']})");
if (_affected_rows()) {
_close();
_location('花朵删除成功', 'member_flower.php');
} else {
_close();
_alert_back('花朵删除失败');
}
} else {
_alert_back('非法登录');
}
}
//分页模块
global $_pagesize, $_pagenum;
_page("SELECT tg_id FROM tg_flower WHERE tg_touser='{$_COOKIE['username']}'", 15);
//第一个参数获取总条数，第二个参数，指定每页多少条
$_result = _query("SELECT\n tg_id,tg_fromuser,tg_flower,tg_content,tg_date\n FROM\n tg_flower\n WHERE\n tg_touser='{$_COOKIE['username']}'\n ORDER BY\n tg_date DESC\n LIMIT\n {$_pagenum},{$_pagesize}\n ");
?>
<!DOCTYPE HTML>
<html>
<head>
<meta charset="UTF-8">
<?php
require ROOT_PATH . 'includes/title.inc.php';示例12: _check_content
/**
* _check_content检查内容
* @param $content
*/
function _check_content($content)
{
//判断是否为空
if ($content == '') {
_alert_back('内容不可以为空！');
}
//判断是否含有敏感字符
$char_patern = '/[<>\'\\"]/';
if (preg_match($char_patern, $content)) {
_alert_back('内容不得包含敏感字符！\\n如：英文状态下的< >和单双引号');
}
return _mysql_string($content);
}示例13: _check_content
/**
* _check_content 检查输入的内容
* @param string $_content 内容
* @return string 过滤的内容
*/
function _check_content($_content)
{
if (mb_strlen($_content, 'utf-8') < 5 || mb_strlen($_content, 'utf-8') > 200) {
_alert_back("内容不得小于5字或大于200字!");
}
return $_content;
}示例14: _fetch_array
$_html['pre'] = '<a href="photo_detail.php?id=' . $_html['preid']['id'] . '#pre">上一页</a>';
} else {
$_html['pre'] = '<span>到头了</span>';
}
//下一页，取得比自己小的ID中，最大的那个即可。
$_html['nextid'] = _fetch_array("SELECT \r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tmax(tg_id) \r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tAS \r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tid \r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tFROM \r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\ttg_photo \r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tWHERE \r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\ttg_sid='{$_html['sid']}' \r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tAND \r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\ttg_id<'{$_html['id']}'\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tLIMIT\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t1\r\n\t\t");
if (!empty($_html['nextid']['id'])) {
$_html['next'] = '<a href="photo_detail.php?id=' . $_html['nextid']['id'] . '#next">下一页</a>';
} else {
$_html['next'] = '<span>到底了</span>';
}
} else {
_alert_back('不存在此图片！');
}
} else {
_alert_back('非法操作！');
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<?php
require ROOT_PATH . 'includes/title.inc.php';
?>
<script type="text/javascript" src="js/code.js"></script>
<script type="text/javascript" src="js/article.js"></script>
</head>
<body>
<?php
require ROOT_PATH . 'includes/header.inc.php';示例15: define
*/
//防止恶意调用
define('IN_GM', true);
//定义个常量，用来指定本页的内容
define('SCRIPT', 'message_add_s');
//引入公共文件
require dirname(__FILE__) . '/includes/common.inc.php';
//判断登录状态和权限
_login_state(1);
if ($_POST['submit'] == "提 交") {
include ROOT_PATH . 'includes/register.func.php';
$content = _check_content($_POST['content']);
if (_query("INSERT INTO gm_message(gm_username,gm_num,gm_content,gm_systime)\r\n\t\tVALUES('{$_SESSION['username']}','{$_SESSION['num']}','{$content}',NOW())") or die(mysql_error())) {
_location("发布成功！", "message_s.php");
} else {
_alert_back("发布失败！");
}
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<?php
require ROOT_PATH . 'includes/title_student.inc.php';
?>
</head>
<body>
<?php
require ROOT_PATH . 'includes/header_student.inc.php';