PHP MySQL问题并插入UTF-8 [英] Issue with PHP MySQL and insert into UTF-8

问题描述

我对php& amp;有问题mysql，使用utf-8插入数据库. 第一个文件: 附加网站:

I have a problem with php & mysql, insert to database using utf-8. first file: addsite:

<?php
include 'header.php';
if(isset($data)) {
foreach($_POST as $key => $value) {
$posts[$key] = filter($value);
}
if(isset($posts['type'])){
if($posts['url'] == "http://" || $posts['url'] == ""){
$error = "Add your page link!";
}else if($posts['title'] == ""){
$error = "Add your page title!";
}else if(!preg_match("/\bhttp\b/i", $posts['url'])){
$error = "URL must contain http://";
}else if(!preg_match('|^http(s)?://[a-z0-9-]+(.[a-z0-9-]+)*(:[0-9]+)?(/.*)?$|i',       $posts['url'])){
$error = "Please do not use special characters in the url.<";
}else{
    include "plugins/" . $posts['type'] . "/addsite.php";
}
}
?>
<div class="contentbox">
<font size="2">
<li>Pick the type of exchange you are promoting from the dropdown menu.</li>
<li>Set the amount of coins you wish to give per user complete(CPC).</li>
<li>The higher the amount of coins the higher the Links position.</li>
</div>
<div class="contentbox">
<div class="head">Add Site</div>
<div class="contentinside">
    <?php if(isset($error)) { ?>
    <div class="error">ERROR: <?php echo $error; ?></div>
    <?php }
    if(isset($success)) { ?>
    <div class="success">SUCCESS: <?php echo $success; ?></div>
    <?php }
    if(isset($warning)) { ?>
    <div class="warning">WARNING: <?php echo $warning; ?></div>
    <?php } ?>

    <form class="contentform" method="post">
        Type<br/>
        <select name="type"><?php $select = hook_filter('add_site_select', ""); echo   $select; ?></select><br/><br/>
        Link<br/>
        <input name="url" type="text" value="<?php if(isset($posts["url"])) { echo $posts["url"]; } ?>"/><br/><br/>
        Title<br/>
        <input name="title" type="text" value="<?php if(isset($posts["title"])) { echo $posts["title"]; } ?>"/><br/><br/>
        Cost Per Click<br/>
        <?php if($data->premium > 0) { ?>
        <select name="cpc"><?php for($x = 2; $x <= $site->premcpc; $x++) { if(isset($posts["cpc"]) && $posts["cpc"] == $x) { echo "<option selected>$x</option>"; } else { echo "<option>$x</option>"; } } ?></select><br/><br/>
        <?php }else{ ?>
        <select name="cpc"><?php for($x = 2; $x <= $site->cpc; $x++) { if(isset($posts["cpc"]) && $posts["cpc"] == $x) { echo "<option selected>$x</option>"; } else { echo "<option>$x</option>"; } } ?></select><br/><br/>
        <?php } ?>
        <input style="width:40%;" type="Submit"/>
    </form>
</div>
 </div>
<?php
 }
else
 {
echo "Please login to view this page!";
 }
 include 'footer.php';
  ?>    

第二个文件，插件addsite.php

second file , plugin addsite.php

<?php
$num1 = mysql_query("SELECT * FROM `facebook` WHERE `url`='{$posts['url']}'");
$num = mysql_num_rows($num1);
if($num > 0){
$error = "Page already added!";
 }else if(!strstr($posts['url'], 'facebook.com')) {
$error = "Incorrect URL! You must include 'facebook.com'";
}else{
mysql_query($qry);
  mysql_query("INSERT INTO `facebook` (user, url, title, cpc) VALUES('{$data->id}', '{$posts['url']}', '{$posts['title']}', '{$posts['cpc']}') ");
$success = "Page added successfully!";
}
?>

当我用表格写阿拉伯语并提交时， 它以未知语言进入数据库:

when i write arabic language in the form and submit , it went to database with unkown language like :

Oslash;£Ø³Ù

Oslash;£Ø³Ù

推荐答案

尝试以下操作:

1. 添加UTF-8元标记: <meta http-equiv="Content-type" value="text/html; charset=UTF-8" />
2. 添加UTF-8标头: header('Content-Type: text/html; charset=utf-8');，以防在缺少适当标记的情况下忽略标签
3. 确保您的脚本使用UTF-8编码(为此使用Notepad ++)
4. 在插入之前运行set names 'utf8'查询

1. Add UTF-8 meta tag: <meta http-equiv="Content-type" value="text/html; charset=UTF-8" />
2. Add UTF-8 header: header('Content-Type: text/html; charset=utf-8'); in case the tag will be ignored with lack of proper markup
3. Make sure your script is encoded in UTF-8 (use Notepad++ for that)
4. Run set names 'utf8' query before inserting

这篇关于PHP MySQL问题并插入UTF-8的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！