php escape char \’ – To escape ‘ within single quoted string, \” – To escape “ within double quoted string, \\ – To escape the backslash, \$ – To escape $, \n – To add line breaks between string, \t – To add tab space and \r – For carriage return.
php escape char – How To Use Escape Characters in PHP?
Escape Sequence Example
Widely used Escape Sequences in PHP
The valid escape sequences in PHP are shown in the following List.
- \’ – To escape ‘ within single quoted string.
- \” – To escape “ within double quoted string.
- \\ – To escape the backslash.
- \$ – To escape $.
- \n – To add line breaks between string.
- \t – To add tab space.
- \r – For carriage return.
escape sequences Example
Double Quotes and Heredoc
$name = 'Infinityknow'; echo "Welcome $name"; // "Welcome Infinityknow"
$name = 'Infinityknow'; echo <<Alternately
$name = 'Infinityknow'; echo "Welcome {$name}"; // "Welcome Infinityknow"Single-quoted strings ('string')
$name = 'Infinityknow'; echo 'Welcome $name'; // "Welcome $name"$name = 'Infinityknow'; echo <<<'NOWDOC' Welcome $name NOWDOC; // "Welcome $name"Character Escaping
$name = 'Infinityknow'; echo "Welcome \$name"; // "Welcome $name"$name = 'Infinityknow'; echo "Welcome \\$name"; // "Welcome \Infinityknow"Tab Characters: \t and \v
echo "Welcome\tPakainfo"; //results : Welcome PakainfoNew Lines: \r and \n
echo "Left\nLeft\nRight\nRight";Escape character: \e
echo "\e[32mPakainfo website\e[0m \e[33mInfinityknow website\e[0";Don't Miss : PHP Addslashes Function With Examples
I hope you get an idea about php escape char.
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