PHP - Escape Characters

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Postado 2024-05-17 07:32:36
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Escape Character

To insert characters that are illegal in a string, use an escape character.

An escape character is a backslash \ followed by the character you want to insert.

An example of an illegal character is a double quote inside a string that is surrounded by double quotes:

ExampleGet your own PHP Server

$x = "We are the so-called "Vikings" from the north.";
Try it Yourself »

To fix this problem, use the escape character \":

Example

$x = "We are the so-called \"Vikings\" from the north.";
Try it Yourself »

Escape Characters

Other escape characters used in PHP:

Code Result Try it
\' Single Quote Try it »
\" Double Quote Try it »
\$ PHP variables Try it »
\n New Line Try it »
\r Carriage Return Try it »
\t Tab Try it »
\f Form Feed  
\ooo Octal value Try it »
\xhh Hex value Try it »
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