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Code Issues Releases Wiki Activity

Fix issue processwire/processwire-issues#1984

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This commit is contained in:
Ryan Cramer
2024-11-01 10:27:29 -04:00
parent 5e91b745e1
commit b2b810f181
1 changed files with 8 additions and 1 deletions
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7
wire/core/Sanitizer.php
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@@ -1996,6 +1996,13 @@ class Sanitizer extends Wire {
} }
} }
// replace single less than sign that's not accompanied with a greater than sign
// to something that looks like it, but that strip_tags() won’t strip.
// this is to prevent something like "5<10" from getting converted to "5"
if(strpos($value, '<') !== false && strpos($value, '>') === false) {
$value = preg_replace('/<([\w\d])/', '≺$1', $value);
}
// remove tags // remove tags
$value = trim(strip_tags($value)); $value = trim(strip_tags($value));