mirror of
https://github.com/php/php-src.git
synced 2024-09-27 21:07:25 +00:00
57 lines
1.2 KiB
Plaintext
57 lines
1.2 KiB
Plaintext
|
--TEST--
|
||
|
|
Test nl2br() function : usage variations - html values for 'str' argument
|
||
|
|
--FILE--
|
||
|
|
<?php
|
||
|
|
/* Prototype : string nl2br(string $str)
|
||
|
|
* Description: Inserts HTML line breaks before all newlines in a string.
|
||
|
|
* Source code: ext/standard/string.c
|
||
|
|
*/
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Test nl2br() function by passing html string inputs containing line breaks and
|
||
|
|
* new line chars for 'str'
|
||
|
|
*/
|
||
|
|
|
||
|
|
echo "*** Testing nl2br() : usage variations ***\n";
|
||
|
|
|
||
|
|
//array of html strings
|
||
|
|
$strings = array(
|
||
|
|
"<html>Hello<br />world</html>",
|
||
|
|
"<html><br /></html>",
|
||
|
|
"<html>\nHello\r\nworld\r</html>",
|
||
|
|
"<html>\n \r\n \r</html>",
|
||
|
|
);
|
||
|
|
|
||
|
|
//loop through $strings array to test nl2br() function with each element
|
||
|
|
foreach( $strings as $str ){
|
||
|
|
var_dump(nl2br($str) );
|
||
|
|
}
|
||
|
|
echo "Done";
|
||
|
|
?>
|
||
|
|
--EXPECTF--
|
||
|
|
*** Testing nl2br() : usage variations ***
|
||
|
|
string(29) "<html>Hello<br />world</html>"
|
||
|
|
string(19) "<html><br /></html>"
|
||
|
|
string(45) "<html><br />
|
||
|
|
Hello<br />
|
||
|
|
world<br />
|
||
|
|
</html>"
|
||
|
|
string(37) "<html><br />
|
||
|
|
<br />
|
||
|
|
<br />
|
||
|
|
</html>"
|
||
|
|
Done
|
||
|
|
--UEXPECTF--
|
||
|
|
*** Testing nl2br() : usage variations ***
|
||
|
|
unicode(29) "<html>Hello<br />world</html>"
|
||
|
|
unicode(19) "<html><br /></html>"
|
||
|
|
unicode(45) "<html><br />
|
||
|
|
Hello<br />
|
||
|
|
world<br />
|
||
|
|
</html>"
|
||
|
|
unicode(37) "<html><br />
|
||
|
|
<br />
|
||
|
|
<br />
|
||
|
|
</html>"
|
||
|
|
Done
|