Annotation of embedaddon/php/ext/standard/tests/strings/strip_tags_variation10.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test strip_tags() function : usage variations - single quoted strings
3: --INI--
4: short_open_tag = on
5: --FILE--
6: <?php
7: /* Prototype : string strip_tags(string $str [, string $allowable_tags])
8: * Description: Strips HTML and PHP tags from a string
9: * Source code: ext/standard/string.c
10: */
11:
12: /*
13: * testing functionality of strip_tags() by giving single quoted strings as values for $str argument
14: */
15:
16: echo "*** Testing strip_tags() : usage variations ***\n";
17:
18:
19: $single_quote_string = array (
20: '<html> \$ -> This represents the dollar sign</html><?php echo hello ?>',
21: '<html>\t\r\v The quick brown fo\fx jumped over the lazy dog</p>',
22: '<a>This is a hyper text tag</a>',
23: '<? <html>hello world\\t</html>?>',
24: '<p>This is a paragraph</p>',
25: '<b>This is \ta text in bold letters\r\s\malong with slashes\n</b>'
26: );
27:
28: $quotes = "<html><a><p><b><?php";
29:
30: //loop through the various elements of strings array to test strip_tags() functionality
31: $iterator = 1;
32: foreach($single_quote_string as $string_value)
33: {
34: echo "-- Iteration $iterator --\n";
35: var_dump( strip_tags($string_value, $quotes) );
36: $iterator++;
37: }
38:
39: echo "Done";
40: ?>
41: --EXPECTF--
42: *** Testing strip_tags() : usage variations ***
43: -- Iteration 1 --
44: string(51) "<html> \$ -> This represents the dollar sign</html>"
45: -- Iteration 2 --
46: string(63) "<html>\t\r\v The quick brown fo\fx jumped over the lazy dog</p>"
47: -- Iteration 3 --
48: string(31) "<a>This is a hyper text tag</a>"
49: -- Iteration 4 --
50: string(0) ""
51: -- Iteration 5 --
52: string(26) "<p>This is a paragraph</p>"
53: -- Iteration 6 --
54: string(65) "<b>This is \ta text in bold letters\r\s\malong with slashes\n</b>"
55: Done
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