Annotation of embedaddon/php/ext/standard/tests/strings/strip_tags_basic1.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test strip_tags() function : basic functionality - with default arguments
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: echo "*** Testing strip_tags() : basic functionality ***\n";
13:
14: // array of arguments
15: $string_array = array (
16: "<html>hello</html>",
17: '<html>hello</html>',
18: "<?php echo hello ?>",
19: '<?php echo hello ?>',
20: "<? echo hello ?>",
21: '<? echo hello ?>',
22: "<% echo hello %>",
23: '<% echo hello %>',
24: "<script language=\"PHP\"> echo hello </script>",
25: '<script language=\"PHP\"> echo hello </script>',
26: "<html><b>hello</b><p>world</p></html>",
27: '<html><b>hello</b><p>world</p></html>',
28: "<html><!-- COMMENT --></html>",
29: '<html><!-- COMMENT --></html>'
30: );
31:
32:
33: // Calling strip_tags() with default arguments
34: // loop through the $string_array to test strip_tags on various inputs
35: $iteration = 1;
36: foreach($string_array as $string)
37: {
38: echo "-- Iteration $iteration --\n";
39: var_dump( strip_tags($string) );
40: $iteration++;
41: }
42:
43: echo "Done";
44: ?>
45: --EXPECTF--
46: *** Testing strip_tags() : basic functionality ***
47: -- Iteration 1 --
48: string(5) "hello"
49: -- Iteration 2 --
50: string(5) "hello"
51: -- Iteration 3 --
52: string(0) ""
53: -- Iteration 4 --
54: string(0) ""
55: -- Iteration 5 --
56: string(0) ""
57: -- Iteration 6 --
58: string(0) ""
59: -- Iteration 7 --
60: string(0) ""
61: -- Iteration 8 --
62: string(0) ""
63: -- Iteration 9 --
64: string(12) " echo hello "
65: -- Iteration 10 --
66: string(12) " echo hello "
67: -- Iteration 11 --
68: string(10) "helloworld"
69: -- Iteration 12 --
70: string(10) "helloworld"
71: -- Iteration 13 --
72: string(0) ""
73: -- Iteration 14 --
74: string(0) ""
75: Done
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