How can I print special HTML characters correctly, using PHP?
Question
I'm trying to print a string, like this:
Noticias de Fútbol.
But when I print this string, it displays like this:
Noticias de F tbol.
I tried htmlspecialchar() and many more, but my output remains the same.
$str = "Noticias de Fútbol";
$strfoot = html_entity_decode($str);
How can I resolve this?
4 answers
solution1
2 2012-09-01 05:43:56
您不需要使用html_entity_decode ，只需使用echo即可打印出$str ，但是您必须确保html在<head>包含以下代码行：
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
solution2
1 2012-09-01 05:46:22
You are most likely outputting to a page that has the wrong charset specified. To confirm this open a JavaScript console and evaluate window.document.charSet and window.document.characterSet .
If that is the case you can use a meta tag to inform the browser of your intended charset:
<meta content="text/html; charset=utf-8">
I'm reading elsewhere the tag might be:
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
solution3
1 ACCPTED 2012-09-01 05:51:16
You have use charset utf 8 and htmlentities function of php
Like
<meta http-equiv="content-type" content="text/html; charset=utf-8">
$test=htmlentities("Sisälämpötila");
echo $test;
solution4
0 2012-09-01 05:54:01
Your php file is not utf-8 but the browser is reading it as utf-8 which is giving you that question mark character. Save your file as utf-8, most editors/ides have options to set the charset of the file.
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