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How to remove only html tags in a string?

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庸人自扰
庸人自扰 2021-01-04 17:49

I have written code for removing HTML tags, but it is also removing a type of strings. I want it to not to remove strings like 2<3 or

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  • 名媛妹妹
    2021-01-04 18:03

    Remove all HTML tags from PHP string with content!

    Let say you have string contains anchor tag and you want to remove this tag with content then this method will helpful.

    $srting = '<a title="" href="/index.html"><b>Some Text</b></a> a<b';

echo strip_tags_content($srting);

function strip_tags_content($text) {

    return preg_replace('@<(\w+)\b.*?>.*?</\1>@si', '', $text);
    
 }

    Output:

    a < b

    Retrieved from: Remove all html tags from php string

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  • 星月不相逢
    2021-01-04 18:06

    Use strip tags function of php

    echo strip_tags($html)
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  • 感动是毒
    2021-01-04 18:06

    Strip_tags function is good solution.

    But if you need regex, use expression below.

    (?:<|&lt;)\/?([a-z]+) *[^\/(?:<|&lt;)]*?(?:>|&gt;)

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  • 庸人自扰
    2021-01-04 18:19

    Use strip_tags

    //If you want to allow some tags
$term = strip_tags($term,"<b>");
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  • 谎友^
    2021-01-04 18:23

    Sorry I had not validate enough.

    I have checked php5-cli expression below.

    (?:<|&lt;)\/?([a-zA-Z]+) *[^<\/]*?(?:>|&gt;)

    PHP code goes:

    #!/usr/bin/php 
<?php

$str = "<html></html>
a<b 1<2 3>1 
<body>1>2</body>
<style file=\"'googe'\" alt=\"google\">hello world</style>
<have a good efghijknopqweryuip[]asdfgghjkzxcv bnm,.me>hello world<> google com</s>
<a se=\"font: googe;\">abcde</a>";

echo "text--->".preg_replace('/(?:<|&lt;)\/?([a-zA-Z]+) *[^<\/]*?(?:>|&gt;)/', '', $str)."\n";

?>

    Result:

    text--->
a<b 1<2 3>1 
1>2
hello world
hello world<> google com
abcde
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