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FILTER_SANITIZE_STRIPPED constant in PHP
The FILTER_SANITIZE_STRIPPED constant encodes or strips unwanted characters.
Options and Flags
FILTER_FLAG_NO_ENCODE_QUOTES − This flag does not encode quotes
FILTER_FLAG_STRIP_LOW − Strips characters with ASCII value below 32
FILTER_FLAG_STRIP_HIGH − Strips characters with ASCII value above 32
FILTER_FLAG_ENCODE_LOW − Encodes characters with ASCII value below 32
FILTER_FLAG_ENCODE_HIGH − Encodes characters with ASCII value above 32
FILTER_FLAG_ENCODE_AMP − Encodes the & character to &
Return
The FILTER_SANITIZE_STRIPPED constant does not return anything.
Example
<?php $var = "<p><strong>Demo!</strong>text!<p>"; var_dump(filter_var($var, FILTER_SANITIZE_STRIPPED)); ?>
Output
The following is the output.
string(10) "Demo!text!"
Updated on: 27-Jun-2020
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