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Remove Special Character in PHP

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CodeGuruDev answered on December 9, 2020 Popularity 9/10 Helpfulness 2/10

answer Remove Special Character in PHP

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Remove Special Character in PHP

Comment

phpCopy<?php
$str = "ei all, I said eello";
//$trans = array("h" => "-", "hello" => "hi", "hi" => "hello");
echo "Output:  " . strtr($str, "e", "h");
?>

Popularity 9/10 Helpfulness 2/10 Language php

Source: www.delftstack.com

Tags: character php

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Contributed on Apr 23 2021

CodeGuruDev

0 Answers Avg Quality 2/10

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php strip out special characters

Comment

function clean($string) {
   $string = str_replace(' ', '-', $string); // Replaces all spaces with hyphens.

   return preg_replace('/[^A-Za-z0-9\-]/', '', $string); // Removes special chars.
}

Popularity 10/10 Helpfulness 10/10 Language php

Source: Grepper

Tags: out

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Contributed on Dec 09 2020

Courageous Cod

0 Answers Avg Quality 2/10

Remove Special Character in PHP

Comment

phpCopy<?php
function RemoveSpecialChar($str)
{
    $res = preg_replace('/[0-9\@\.\;\" "]+/', '', $str);
    return $res;
}
$str = "My name is  hello and email hello.world598@gmail.com;";
$str1 = RemoveSpecialChar($str);
echo "My UpdatedString: ", $str1;
?>

Popularity 9/10 Helpfulness 8/10 Language php

Source: www.delftstack.com

Tags: character char

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Contributed on Apr 23 2021

CodeGuruDev

0 Answers Avg Quality 2/10

Remove Special Char PHP

Comment

<?php
function RemoveSpecialChar($str)
{
    $res = preg_replace('/[0-9\@\&\^\%\(\)\#\$\!\]\[\}\{\*\'\"\.\;\" "]+/', ' ', $str);
    return $res;
}
$str = "My name is  hello and)(**&&^%$$#@! em[ail he}ll'o.world{59}8@gmail.com;";
$str1 = RemoveSpecialChar($str);
echo $str1;
?>

Popularity 8/10 Helpfulness 5/10 Language php

Source: Grepper

Tags: char php

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Contributed on Aug 22 2022

faheem

0 Answers Avg Quality 2/10

Remove special characters in php

Comment

-1

function removeSpecialChar($string) 
		{
			$string = strtolower($string);
			$string = preg_replace('/[^\da-z ]/i', '', $string);// Removes special chars.
			$string = str_replace(' ', '-', $string); // Replaces all spaces with underscore.
			return strtolower($string);
		}

Popularity 10/10 Helpfulness 4/10 Language php

Source: Grepper

Tags: php

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Contributed on Dec 27 2021

Nilesh

0 Answers Avg Quality 2/10

Remove Special Character in PHP

Comment

phpCopy<?php
$mainstr = "This is a sim'ple text;";
echo "Text before remove: \n" . $mainstr, "\n";
$replacestr = remove_sp_chr($mainstr);
function remove_sp_chr($str)
{
    $result = str_replace(array("#", "'", ";"), '', $str);
    echo "\n\nText after remove: \n" . $result;
}
?>

Popularity 9/10 Helpfulness 4/10 Language php

Source: www.delftstack.com

Tags: character char

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Contributed on Apr 23 2021

CodeGuruDev

0 Answers Avg Quality 2/10

Remove Special Character in PHP

Comment

phpCopy<?php
$str = "@@HelloWorld";
$str1 = substr($str, 1);
echo $str1 . "\n\n";
$str1 = substr($str, 2);
echo $str1;
?>

Popularity 9/10 Helpfulness 3/10 Language php

Source: www.delftstack.com

Tags: character char

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Contributed on Apr 23 2021

CodeGuruDev

0 Answers Avg Quality 2/10

Remove Special Character in PHP

Comment

phpCopy<?php
$mainstr = "<h2>Welcome to <b>PHPWorld</b></h2>";

echo "Text before remove: \n" . $mainstr;

echo "\n\nText after remove: \n" .
    str_ireplace(array('<b>', '</b>', '<h2>', '</h2>'), '',
    htmlspecialchars($mainstr));
?>

Popularity 9/10 Helpfulness 3/10 Language php

Source: www.delftstack.com

Tags: character char

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Contributed on Apr 23 2021

CodeGuruDev

0 Answers Avg Quality 2/10

Remove Special Character in PHP

Comment

phpCopy<?php
$str = "geeks";
$str = ltrim($str, 'g');
echo $str;
?>

Popularity 9/10 Helpfulness 3/10 Language php

Source: www.delftstack.com

Tags: character char

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Contributed on Apr 23 2021

CodeGuruDev

0 Answers Avg Quality 2/10

Remove Special Character in PHP

Comment

phpCopy<?php
$string = "DelftStack is a best platform.....";
echo "Output:  " . rtrim($string, ".");
?>

Popularity 9/10 Helpfulness 3/10 Language php

Source: www.delftstack.com

Tags: character char

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Contributed on Apr 23 2021

CodeGuruDev

0 Answers Avg Quality 2/10

Remove Special Character in PHP

Comment

phpCopy<?php
$mainstr = "@@PHP@Programming!!!.";
echo "Text before remove:\n" . $mainstr;
echo "\n\nText after remove: \n" . trim($mainstr, '@!.');
?>

Popularity 9/10 Helpfulness 2/10 Language php

Source: www.delftstack.com

Tags: character char

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Contributed on Apr 23 2021

CodeGuruDev

0 Answers Avg Quality 2/10

Remove Special Character in PHP

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Remove Special Character in PHP

Remove Special Character in PHP

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