Multiline String Literal in PHP
Using escape sequences: We can use the \n escape sequences to declare multiple lines in a string.
<?php
//declaring multiple lines using the new line escape sequence
$var="Geeks\nFor\nGeeks";
echo $var;
?>
Output
Geeks
For
Geeks
For
Geeks
Using concatenation assignment operator: We can use the concatenation assignment operator .= to concatenate two strings and the PHP_EOL to mark the end of the line.
<?php
$s1="Geeks". PHP_EOL;//PHP_EOL marks end of line so that
$s2="For". PHP_EOL;//next string get concatenated as new line
$s3="Geeks";
$s1.=$s2.=$s3;//concatenating the string into $s1
echo $s1;//printing final concatenated string
?>
Output
Geeks
For
Geeks
For
Geeks