Escape Sequence in PHP
Backslash () is used in PHP as escaping character. Escape sequences are started with escaping character backslash ().
List of widely used escape sequences in PHP:
|
”
|
Print the next character as a double quote
|
|
‘
|
Print the next character as a single quote
|
|
n
|
Print a new line character
|
|
t
|
Print a tab character
|
|
r
|
Print a carriage return
|
|
$
|
Print the next character as a dollar
|
|
|
|
Escape Sequence Examples :
Here is a code example of these escape sequences in action:
<?php
echo“This is an “escaped double quote” string”;
echo “Naman’s photo”;
echo “I have $100 in my pocket”;
echo “This ends with a line returnn”;
echo “c:\Download\myfile.txt”;
?>
echo“This is an “escaped double quote” string”;
echo “Naman’s photo”;
echo “I have $100 in my pocket”;
echo “This ends with a line returnn”;
echo “c:\Download\myfile.txt”;
?>
Output :
This is an “escaped double quote” string;
Naman’s photo
I have $100 in my pocket
This ends with a line return
c:Downloadmyfile.txt