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42 lines
989 B
PHP
42 lines
989 B
PHP
--TEST--
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Test nl2br() function : usage variations - html values for 'str' argument
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--FILE--
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<?php
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/* Prototype : string nl2br(string $str)
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* Description: Inserts HTML line breaks before all newlines in a string.
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* Source code: ext/standard/string.c
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*/
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/*
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* Test nl2br() function by passing html string inputs containing line breaks and
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* new line chars for 'str'
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*/
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echo "*** Testing nl2br() : usage variations ***\n";
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//array of html strings
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$strings = array(
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"<html>Hello<br />world</html>",
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"<html><br /></html>",
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"<html>\nHello\r\nworld\r</html>",
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"<html>\n \r\n \r</html>",
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);
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//loop through $strings array to test nl2br() function with each element
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foreach( $strings as $str ){
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var_dump(nl2br($str) );
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}
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echo "Done";
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?>
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--EXPECTF--
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*** Testing nl2br() : usage variations ***
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string(29) "<html>Hello<br />world</html>"
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string(19) "<html><br /></html>"
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string(45) "<html><br />
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Hello<br />
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world<br />
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</html>"
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string(37) "<html><br />
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<br />
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<br />
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</html>"
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Done
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