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Title: PHP: filter_input - Manual

X Title: PHP: filter_input - Manual

Open Graph Description: Gets a specific external variable by name and optionally filters it

X Description: Gets a specific external variable by name and optionally filters it

X: @official_php

direct link

Domain: php.net

DescriptionGets a specific external variable by name and optionally filters it
twitter:cardsummary_large_image
twitter:creator@official_php
twitter:image:srchttps://www.php.net/images/meta-image.png
Nonehttps://www.php.net/images/meta-image.png
og:imagehttps://www.php.net/images/meta-image.png

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Web Serviceshttps://php.net/manual/en/refs.webservice.php
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XML Manipulationhttps://php.net/manual/en/refs.xml.php
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filter_input_array » https://php.net/function.filter-input-array.php
« filter_id https://php.net/function.filter-id.php
PHP Manualhttps://php.net/index.php
Function Referencehttps://php.net/funcref.php
Variable and Type Related Extensionshttps://php.net/refs.basic.vartype.php
Filterhttps://php.net/book.filter.php
Filter Functionshttps://php.net/ref.filter.php
inthttps://php.net/language.types.integer.php
stringhttps://php.net/language.types.string.php
inthttps://php.net/language.types.integer.php
FILTER_DEFAULThttps://php.net/filter.constants.php#constant.filter-default
arrayhttps://php.net/language.types.array.php
inthttps://php.net/language.types.integer.php
mixedhttps://php.net/language.types.mixed.php
INPUT_*https://php.net/filter.constants.php#constant.input-post
filter_var()https://php.net/function.filter-var.php
FILTER_VALIDATE_*https://php.net/filter.constants.php#constant.filter-validate-bool
FILTER_SANITIZE_*https://php.net/filter.constants.php#constant.filter-sanitize-string
FILTER_UNSAFE_RAWhttps://php.net/filter.constants.php#constant.filter-unsafe-raw
FILTER_CALLBACKhttps://php.net/filter.constants.php#constant.filter-callback
FILTER_DEFAULThttps://php.net/filter.constants.php#constant.filter-default
FILTER_UNSAFE_RAWhttps://php.net/filter.constants.php#constant.filter-unsafe-raw
arrayhttps://php.net/language.types.array.php
FILTER_FLAG_*https://php.net/filter.constants.php#constant.filter-flag-none
falsehttps://php.net/reserved.constants.php#constant.false
falsehttps://php.net/reserved.constants.php#constant.false
FILTER_NULL_ON_FAILUREhttps://php.net/filter.constants.php#constant.filter-null-on-failure
nullhttps://php.net/reserved.constants.php#constant.null
filter_input_array()https://php.net/function.filter-input-array.php
filter_var()https://php.net/function.filter-var.php
filter_var_array()https://php.net/function.filter-var-array.php
FILTER_VALIDATE_*https://php.net/filter.constants.php#constant.filter-validate-bool
FILTER_SANITIZE_*https://php.net/filter.constants.php#constant.filter-sanitize-string
Learn How To Improve This Pagehttps://github.com/php/doc-base/blob/master/README.md
Submit a Pull Requesthttps://github.com/php/doc-en/blob/master/reference/filter/functions/filter-input.xml
Report a Bughttps://github.com/php/doc-en/issues/new?body=From%20manual%20page:%20https:%2F%2Fphp.net%2Ffunction.filter-input%0A%0A---
＋add a notehttps://php.net/manual/add-note.php?sect=function.filter-input&repo=en&redirect=https://www.php.net/manual/en/function.filter-input.php
uphttps://php.net/manual/vote-note.php?id=115086&page=function.filter-input&vote=up
downhttps://php.net/manual/vote-note.php?id=115086&page=function.filter-input&vote=down
CertaiNhttps://php.net/function.filter-input.php#115086
https://php.net/function.filter-input.php#115086
uphttps://php.net/manual/vote-note.php?id=77307&page=function.filter-input&vote=up
downhttps://php.net/manual/vote-note.php?id=77307&page=function.filter-input&vote=down
anthony dot parsons at manx dot nethttps://php.net/function.filter-input.php#77307
https://php.net/function.filter-input.php#77307
uphttps://php.net/manual/vote-note.php?id=115960&page=function.filter-input&vote=up
downhttps://php.net/manual/vote-note.php?id=115960&page=function.filter-input&vote=down
rimelek at rimelek dot huhttps://php.net/function.filter-input.php#115960
https://php.net/function.filter-input.php#115960
uphttps://php.net/manual/vote-note.php?id=99124&page=function.filter-input&vote=up
downhttps://php.net/manual/vote-note.php?id=99124&page=function.filter-input&vote=down
ss23 at ss23 dot geek dot nzhttps://php.net/function.filter-input.php#99124
https://php.net/function.filter-input.php#99124
uphttps://php.net/manual/vote-note.php?id=114405&page=function.filter-input&vote=up
downhttps://php.net/manual/vote-note.php?id=114405&page=function.filter-input&vote=down
Stefan Weinzierlhttps://php.net/function.filter-input.php#114405
https://php.net/function.filter-input.php#114405
uphttps://php.net/manual/vote-note.php?id=107982&page=function.filter-input&vote=up
downhttps://php.net/manual/vote-note.php?id=107982&page=function.filter-input&vote=down
chris at chlab dot chhttps://php.net/function.filter-input.php#107982
https://php.net/function.filter-input.php#107982
uphttps://php.net/manual/vote-note.php?id=113102&page=function.filter-input&vote=up
downhttps://php.net/manual/vote-note.php?id=113102&page=function.filter-input&vote=down
akshay dot leadindia at gmail dot comhttps://php.net/function.filter-input.php#113102
https://php.net/function.filter-input.php#113102
uphttps://php.net/manual/vote-note.php?id=99115&page=function.filter-input&vote=up
downhttps://php.net/manual/vote-note.php?id=99115&page=function.filter-input&vote=down
travismowens at gmail dot comhttps://php.net/function.filter-input.php#99115
https://php.net/function.filter-input.php#99115
uphttps://php.net/manual/vote-note.php?id=127415&page=function.filter-input&vote=up
downhttps://php.net/manual/vote-note.php?id=127415&page=function.filter-input&vote=down
HonzaZhttps://php.net/function.filter-input.php#127415
https://php.net/function.filter-input.php#127415
＋add a notehttps://php.net/manual/add-note.php?sect=function.filter-input&repo=en&redirect=https://www.php.net/manual/en/function.filter-input.php
Filter Functionshttps://php.net/ref.filter.php
filter_​has_​varhttps://php.net/function.filter-has-var.php
filter_​idhttps://php.net/function.filter-id.php
filter_​inputhttps://php.net/function.filter-input.php
filter_​input_​arrayhttps://php.net/function.filter-input-array.php
filter_​listhttps://php.net/function.filter-list.php
filter_​varhttps://php.net/function.filter-var.php
filter_​var_​arrayhttps://php.net/function.filter-var-array.php
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