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The cookie is encoded using the big5 set, and it cannot insert into MySQL. Could you help me to solve this problem?
Fields: username is eng, date1 is date, reason1 is a Chinese character.
$reason1 = $_COOKIE["reason"];
$sql2="INSERT INTO
attendance_count(username,date,count_time,appendix)
VALUES ('$username','$date1','0','$reason1')";
mysql_query($sql2);
446
For Chinese, you really need utf8mb4, not utf8. This is because of a small number of Chinese characters that require 4-byte UTF8 characters, which MySQL's utf8 does not support.
197
Use UTF-8 when you create table.
create table table_name () CHARACTER SET = utf8;Use UTF-8 when you insert to table
set username utf8; INSERT INTO table_name (ABC,VAL);Read More
And More
Detailed Code
Below code is tested code please do the following its works.
If you have already created database please ALTER it as below code. And if you didn't created database then create it and set Collation to utf8_unicode_ci
And same for table define Collation as "utf8_unicode_ci" for table fields in which you want to store chines chars.
ALTER DATABASE `stackoverflow` DEFAULT CHARACTER SET utf8 COLLATE utf8_unicode_ci;
CREATE TABLE `stackoverflow`.`chines`
(
`id` INT NOT NULL AUTO_INCREMENT PRIMARY KEY ,
`words` VARCHAR( 200 ) CHARACTER SET utf8 COLLATE utf8_unicode_ci NOT NULL
) ENGINE = InnoDB;<?php
define('HOSTNAME', 'localhost');
define('USERNAME', 'root');
define('PASSWORD', '');
define('DATABASE', 'stackoverflow');
$dbLink = mysql_connect(HOSTNAME, USERNAME, PASSWORD)or die(mysql_error());
mysql_query("SET character_set_results=utf8", $dbLink)or die(mysql_error());
mb_language('uni');
mb_internal_encoding('UTF-8');
mysql_select_db(DATABASE, $dbLink)or die(mysql_error());
mysql_query("set names 'utf8'",$dbLink)or die(mysql_error());
if(isset($_POST['addWord']))
{
mysql_query("SET character_set_client=utf8", $dbLink)or die(mysql_error());
mysql_query("SET character_set_connection=utf8", $dbLink)or die(mysql_error());
$sql_query = "INSERT INTO chines(words) VALUES('".$_POST['words']."')";
mysql_query($sql_query, $dbLink)or die(mysql_error());
}
?>
<!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" xml:lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html;charset=UTF-8" />
<title></title>
</head>
<body>
<?php
mysql_query("SET character_set_results=utf8", $dbLink);
$sql_query = "SELECT * FROM chines";
$dbResult = mysql_query( $sql_query, $dbLink)or die(mysql_error());
?>
<form action="" method="post">
<p>Word : <input type="text" name="words" /></p>
<p><input type="submit" name="addWord" /></p>
</form>
<?php
while($row = mysql_fetch_assoc($dbResult))
{
echo $row['words']. '<br />';
}
?>
</body>
</html>See the result and step visual as below.
37
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