通过html表单&amp ;;将外来lang数据插入到mysql db表中PHP

时间:2015-11-15 17:07:38

标签: php html mysql forms

我通过html表单将外来的lang插入到mysql db中,结果如下。

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当我通过以下声明插入数据时,它可以正常工作。

$conn->set_charset('utf8');    
$sql = INSERT INTO table_name (column1, column2) VALUES (value1,value2);

我使用html表单插入数据时遇到问题。

这是我使用的代码。

<?php

$db_database = 'xxxxx';
$db_hostname = 'xxxx';
$db_username = 'xxxxx';
$db_password = 'xxxxx';

$db_server = mysql_connect($db_hostname, $db_username, $db_password);

mysql_select_db($db_database)
    or die("Unable to connect to database: " . mysql_error());

$title =$_POST['title'];
$lang =$_POST['lang'];

mysql_query ("set character_set_results='utf8'"); 

$sql="INSERT INTO lyrics_a (title, lang)VALUES('$title', '$lang')";
$result=mysql_query($sql);

if($result){
echo "Successful";
echo "<BR>";
echo "<a href='insert.php'>Back to main page</a>";
}

else {
echo "ERROR";
}
?>

Html表格:

<form method="post" action="/insertdata.php">
<label>TITLE</label>
<input name="title" type="text" id="title" class="form-control">

<label>LANGUAGE</label>
<input name="lang" type="text" id="lang" class="form-control">

<button type="submit" name="submit" id="submit" value="Update">Submit</button>

</form>

为我工作。希望这有助于他人。

  

我对代码进行了更改,如下所示:

Include below lines in mysql statements.
mysql_connect();
mysql_query("SET NAMES 'utf8'");

Change <form> as below.
<form method="post" action="/insertmysql.php"  enctype="multipart/form-data" accept-charset="UTF-8">

Add the below line at the top of the forms PHP page.
header("Content-Type: text/html;charset=UTF-8");

1 个答案:

答案 0 :(得分:0)

在PHP页面的开头将UTF-8声明为默认字符集:

<?php
  header('Content-Type: application/json;charset=utf-8');
?>

还要仔细阅读http://php.net/manual/en/book.mbstring.php以了解多字节字符串(这意味着你要找的东西)。