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simple html filter

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stitz 2020-11-10 08:27:22 +01:00
parent 25cf5b6078
commit 7641b372ef
1 changed files with 259 additions and 128 deletions
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131
string.php
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@ -125,5 +125,136 @@ function markUp($text) {
}
return $r;
}
function onlySimpleHTML($s) {
$s = str_replace ( array (
'<',
'>'
), array (
'{{|-&lt;-|}}',
'{{|-&gt;-|}}'
), $s );
$s = str_replace ( array (
'{{|-&lt;-|}}b{{|-&gt;-|}}',
'{{|-&lt;-|}}b/{{|-&gt;-|}}'
), array (
'<b>',
'<b/>'
), $s );
$s = str_replace ( array (
'{{|-&lt;-|}}u{{|-&gt;-|}}',
'{{|-&lt;-|}}u/{{|-&gt;-|}}'
), array (
'<u>',
'<u/>'
), $s );
$s = str_replace ( array (
'{{|-&lt;-|}}i{{|-&gt;-|}}',
'{{|-&lt;-|}}i/{{|-&gt;-|}}'
), array (
'<i>',
'<i/>'
), $s );
$s = str_replace ( array (
'{{|-&lt;-|}}span{{|-&gt;-|}}',
'{{|-&lt;-|}}span/{{|-&gt;-|}}'
), array (
'<span>',
'<span/>'
), $s );
$s = str_replace ( array (
'{{|-&lt;-|}}b{{|-&gt;-|}}',
'{{|-&lt;-|}}b/{{|-&gt;-|}}'
), array (
'<b>',
'<b/>'
), $s );
$s = str_replace ( array (
'{{|-&lt;-|}}br{{|-&gt;-|}}',
'{{|-&lt;-|}}br/{{|-&gt;-|}}'
), array (
'<br>',
'<br/>'
), $s );
$s = str_replace ( array (
'{{|-&lt;-|}}h1{{|-&gt;-|}}',
'{{|-&lt;-|}}h1/{{|-&gt;-|}}'
), array (
'<h1>',
'<h1/>'
), $s );
$s = str_replace ( array (
'{{|-&lt;-|}}h2{{|-&gt;-|}}',
'{{|-&lt;-|}}h2/{{|-&gt;-|}}'
), array (
'<h2>',
'<h2/>'
), $s );
$s = str_replace ( array (
'{{|-&lt;-|}}h3{{|-&gt;-|}}',
'{{|-&lt;-|}}h3/{{|-&gt;-|}}'
), array (
'<h3>',
'<h3/>'
), $s );
$s = str_replace ( array (
'{{|-&lt;-|}}h4{{|-&gt;-|}}',
'{{|-&lt;-|}}h4/{{|-&gt;-|}}'
), array (
'<h4>',
'<h4/>'
), $s );
$s = str_replace ( array (
'{{|-&lt;-|}}h5{{|-&gt;-|}}',
'{{|-&lt;-|}}h5/{{|-&gt;-|}}'
), array (
'<h5>',
'<h5/>'
), $s );
$s = str_replace ( array (
'{{|-&lt;-|}}h6{{|-&gt;-|}}',
'{{|-&lt;-|}}h6/{{|-&gt;-|}}'
), array (
'<h6>',
'<h6/>'
), $s );
$s = str_replace ( array (
'{{|-&lt;-|}}li{{|-&gt;-|}}',
'{{|-&lt;-|}}li/{{|-&gt;-|}}'
), array (
'<li>',
'<li/>'
), $s );
$s = str_replace ( array (
'{{|-&lt;-|}}ul{{|-&gt;-|}}',
'{{|-&lt;-|}}ul/{{|-&gt;-|}}'
), array (
'<ul>',
'<ul/>'
), $s );
$s = str_replace ( array (
'{{|-&lt;-|}}ol{{|-&gt;-|}}',
'{{|-&lt;-|}}ol/{{|-&gt;-|}}'
), array (
'<ol>',
'<ol/>'
), $s );
$s = str_replace ( array (
'{{|-&lt;-|}}pre{{|-&gt;-|}}',
'{{|-&lt;-|}}pre/{{|-&gt;-|}}'
), array (
'<pre>',
'<pre/>'
), $s );
// cleanup
$s = str_replace ( array (
'{{|-',
'-|}}'
), array (
'',
''
), $s );
return $s;
}
?>