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Annotation of embedaddon/php/ext/standard/tests/strings/ltrim_basic.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Test ltrim() function : basic functionality 
        !             3: --FILE--
        !             4: <?php
        !             5: 
        !             6: /* Prototype  : string ltrim  ( string $str  [, string $charlist  ] )
        !             7:  * Description: Strip whitespace (or other characters) from the beginning of a string.
        !             8:  * Source code: ext/standard/string.c
        !             9: */
        !            10: 
        !            11: echo "*** Testing ltrim() : basic functionality ***\n";
        !            12: 
        !            13: $text  = " \t\r\n\0\x0B ---These are a few words---  ";
        !            14: $hello  = "!===Hello World===!";
        !            15: $binary = "\x09\x0AExample string";
        !            16: $alpha = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
        !            17: 
        !            18: echo "\n-- Trim string with all white space characters --\n";
        !            19: var_dump(ltrim($text));
        !            20: 
        !            21: echo "\n-- Trim non-whitespace from a string --\n"; 
        !            22: var_dump(ltrim($hello, "=!"));
        !            23: 
        !            24: echo "\n-- Trim some non-white space characters from a string --\n"; 
        !            25: var_dump(ltrim($hello, "!oleH="));
        !            26: 
        !            27: echo "\n-- Trim some non-white space characters from a string suing a character range --\n"; 
        !            28: var_dump(ltrim($alpha, "A..Z"));
        !            29: 
        !            30: 
        !            31: echo "\n-- Trim the ASCII control characters at the beginning of a string --\n";
        !            32: var_dump(ltrim($binary, "\x00..\x1F"));
        !            33: 
        !            34: ?>
        !            35: ===DONE===
        !            36: --EXPECT--
        !            37: *** Testing ltrim() : basic functionality ***
        !            38: 
        !            39: -- Trim string with all white space characters --
        !            40: string(29) "---These are a few words---  "
        !            41: 
        !            42: -- Trim non-whitespace from a string --
        !            43: string(15) "Hello World===!"
        !            44: 
        !            45: -- Trim some non-white space characters from a string --
        !            46: string(10) " World===!"
        !            47: 
        !            48: -- Trim some non-white space characters from a string suing a character range --
        !            49: string(10) "0123456789"
        !            50: 
        !            51: -- Trim the ASCII control characters at the beginning of a string --
        !            52: string(14) "Example string"
        !            53: ===DONE===