CODEWITHSUNDEEP
phpcss
poretu terdi
poretu terdi

Reputation: 89

How to using preg_replace php for remove font-family style in string?

How to using preg_replace php for remove font-family style in string ?

I tried to use this code , but not work. How can i do that ?

<?PHP
if(isset($_POST["submit"]))
{
    $editor = $_POST['editor'];
    $editor = preg_replace("#font-family(.*?)>(.*?);#is", "", $editor);
    echo $editor;
}
?>


<form class="form" method="post" action="" ENCTYPE = "multipart/form-data">
<textarea name="editor" style="margin: 0px;width: 415px;height: 30px;" ><p style="font-family: fantasy; font-size: 34px;">test</p></textarea>
<br>
<input type="submit" name="submit" value="OK">
</form>

Upvotes: 2

Views: 3913

Answers (1)

TigOldBitties
TigOldBitties

Reputation: 1337

font-family.+?;

would match to 'font-family: fantasy;' in your case. You can just replace it with empty string. Your regex string makes no sense to me.

Perhaps this will help you understand what is wrong better than i can explain it https://regex101.com/

Looks like you're having some trouble understanding regex.

LE: your code should be.

if(isset($_POST["submit"]))
{
    $editor = $_POST['editor'];
    $editor = preg_replace('/font-family.+?;/', "", $editor);;
    echo $editor;
}

Upvotes: 4

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