How to display special characters in PHP

前端未结

关注

 9  1299

I\'ve seen this asked several times, but not with a good resolution. I have the following string:

$string = \"Résumé\";

相关标签:

9条回答

耶瑟儿～

2020-11-30 12:57
The following worked for me when having a similar issue lately:
```
$str = iconv('iso-8859-15', 'utf-8', $str);
```
0 讨论(0)
发布评论:

提交评论
- 加载中...
梦谈多话

2020-11-30 13:02
In PHP there is a pretty good function utf8_encode() to solve this issue.
```
echo utf8_encode("Résumé");

//will output Résumé instead of R�sum�
```
Check the official PHP page.
0 讨论(0)
发布评论:

提交评论
- 加载中...
执念已碎

2020-11-30 13:02
You can have a mix of PHP and HTML in your PHP files... just do something like this...
```
<?php
$string = htmlentities("Résumé");
?>

<html>
<head></head>
<body>
<p><?= $string ?></p>
</body>
</html>
```
That should output Résumé just how you want it to.

If you don't have short tags enabled, replace the <?= $string ?> with <?php echo $string; ?>
0 讨论(0)
发布评论:

提交评论
- 加载中...
醉话见心

2020-11-30 13:02
This works for me:

Create/edit .htaccess file with these lines:
```
AddDefaultCharset UTF-8
AddCharset UTF-8 .php
```
If you prefer create/edit php.ini:
```
default_charset = "utf-8"
```
Sources:
- https://stackoverflow.com/a/6989559/496176
- https://stackoverflow.com/a/1610475/496176
0 讨论(0)
发布评论:

提交评论
- 加载中...
醉梦人生

2020-11-30 13:03
After much banging-head-on-table, I have a bit better understanding of the issue that I wanted to post for anyone else who may have had this issue.

While the UTF-8 character set will display special characters on the client, the server, on the other hand, may not be so accomodating and would print special characters such as à and è as � and �.

To make sure your server will print them correctly, use the ISO-8859-1 charset:
```
<?php
    /*Just for your server-side code*/
    header('Content-Type: text/html; charset=ISO-8859-1');
?>
<!DOCTYPE html>
<html>
    <head>
        <meta charset="utf-8">
        <title>Untitled Document</title>
    </head>
    <body>
        <?= "àè" ?>
    </body>
</html>
```
This will print correctly: àè

Edit (4 years later):

I have a little better understanding now. The reason this works is that the client (browser) is being told, through the response header(), to expect an ISO-8859-1 text/html file. (As others have mentioned, you can also do this by updating your .ini or .htaccess files.) Then, once the browser begins to parse that given file into the DOM, the output will obey any <meta charset=""> rule but keep your ISO characters intact.
0 讨论(0)
发布评论:

提交评论
- 加载中...
没有蜡笔的小新

2020-11-30 13:07

$str = "Is your name O\'vins?";

// Outputs: Is your name O'vins? echo stripslashes($str);

0 讨论(0)
发布评论:

提交评论
- 加载中...

1 2 下一页

How to display special characters in PHP

Edit (4 years later):