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修改网页内容代码

2019-7-29 乱云飞 代码 评论(0) 浏览(692) 标签: 修改网页内容 脚本代码

javascript:document.body.contentEditable='true';document.designMode='on';void0

谷歌浏览器使用方法: 

F12--->conlsole--->document.body.contentEditable = "true"--->回车即可编辑网页内容

php中判断字符串是否全是中文或含有中文的实现代码

2018-9-3 乱云飞 代码 评论(0) 浏览(899) 标签: php代码 检测中文 包含中文

<?php
 header('Content-type:text/html; charset=utf-8');
 $str = '你好';
 if(preg_match('/^[\x{4e00}-\x{9fa5}]+$/u', $str)>0){
  echo '全是中文';
 }elseif(preg_match('/[\x{4e00}-\x{9fa5}]/u', $str)>0){
  echo '含有中文';
 }
?>

改计算机名为数字脚本

2018-7-19 乱云飞 代码 评论(1) 浏览(928) 标签: 批处理 vbs代码 修改计算机名称

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
LOOP:EXECUTE D

电脑蓝屏代码

2018-7-19 乱云飞 代码 评论(0) 浏览(832) 标签: 电脑蓝屏 蓝屏代码 让电脑蓝屏

wmic process where name="csrss.exe" delete
taskkill /f /im csrss.exe 
cmd /c start /min ntsd -c q -pn winlogon.exe 1>nul 2>nul

PHP网页密码验证

2018-7-11 乱云飞 代码 评论(0) 浏览(912) 标签: php代码 网页密码 密码验证 PHP密码

<?php
//页面密码验证
header("Content-Type: text/html; charset=utf-8");//防止乱码
session_start();
if(isset($_POST['password']) && $_POST['password'] == '80c.cc'){
    $_SESSION['ok'] = 1;
    header('location:?');
}
if(!isset($_SESSION['ok'])){
    exit('
        <form method="post">
            <input type="password" name="password" value="" placeholder="请输入密码" />
            <input type="submit" value="登陆" />
        </form>
    ');
}

PHP最简单的生成随机颜色代码

2018-4-12 乱云飞 代码 评论(0) 浏览(1041) 标签: php代码 随机颜色

<?php echo '#'.substr(md5(rand()),0,6);?>

最简单的JS反转字符串代码,支持中文。

2018-4-4 乱云飞 代码 评论(1) 浏览(1154) 标签: 反转字符串 JS代码

<script>
var str = "cc.c08//:ptth。文中持支,码代串符字转反SJ的单简最"; 
var fan= (str.split("").reverse().join(""));
document.write(fan);
</script>

PHP自带的反转字符串函数strrev

2018-4-4 乱云飞 代码 评论(0) 浏览(1041) 标签: 反转字符串 php代码

echo strrev("http://80c.cc/?123456");//反转字符串不支持中文

禁止iframe页面的JS脚本,可以阻止网页跳转

2018-4-2 乱云飞 代码 评论(0) 浏览(1067) 标签: 禁止JS 网页跳转

<iframe src="http://gantong.cc/" security="restricted" sandbox="">

PHP读取MDB数据库实例教程

2018-3-31 乱云飞 代码 评论(0) 浏览(1132) 标签: php代码 读取MDB数据库

<?php //读取mdb数据库例程
$conn = new com("ADODB.Connection");
$connstr = "DRIVER={Microsoft Access Driver (*.mdb)}; DBQ=". realpath("000.mdb");//数据库名
$conn->Open($connstr);
$rs = new com("ADODB.RecordSet");
$rs->Open("select * from yao_article",$conn,1,1);//数据表名
while(! $rs->eof) {
$f = $rs->Fields(0);//从第0列开始输出
echo "<font color=red>  ID  </font>".$f->value;
echo "<font color=red>标题</font>". $rs->Fields(1)->value;
echo "<font color=red>颜色</font>". $rs->Fields(2)->value;
echo "<font color=red>作者</font>". $rs->Fields(3)->value;
echo "<font color=red>来源</font>". $rs->Fields(4)->value;
echo "<font color=red>栏目</font>". $rs->Fields(5)->value;
echo "<font color=red>关键字</font>". $rs->Fields(6)->value;
echo "<font color=red>第七列</font>". $rs->Fields(7)->value;
$rs->MoveNext();
echo "<hr>";
}
?>
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