PHP strncmp() Function4 Sept 2024 | 2 min read The strncmp() is predefine string function of PHP. It is used to compare two strings. This function strncmp() is binary-safe, case-sensitive and similar to strcmp() function but strcmp() have no the length parameter. The strncmp () function is often used in programming and web development for string operation. Syntax:
The strncmp () function:
Example 1Output: By using 'strcmp()' function: 0 Example 2Output: By using 'strcmp()' function:-9 Example 3Output: By using 'strcmp()' function:9 See Also :
Reference: http://php.net/manual/en/function.strncmp.php Next TopicPHP String |
PHP string Function PHP function is predefined function. It is used formats number as a currency string. It returns a formatted version of number. It wraps the C library function strfmon() and often used with the setlocale() function. Note: This function does not work on windows...
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PHP Function PHP function is used to convert a string hexadecimal value to ASCII ccharacters. Note: This function does not convert a hexadecimal number to a binary number. Syntax: string hex2bin ( string $data ) Parameter Description Required/Optional String Specify the hexadecimal value to be converted. required Example 1 <?php echo hex2bin("48656c6c6f20576f726c6421"); ?> Output: Hello World! Example 2 <?php $hex = hex2bin("6578616d706c65206865782064617461"); var_dump($hex); ?> Output: string(16) "example...
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PHP Function PHP function is used to splits a string into smaller parts or chunks. The function does not alter the original string. Syntax: chunk_split(string,length,end) Parameter Description Required/Optional string String to split Required Length Specify the length of the chunks. Default is 76 Optional end Specify what to place at the end each chunk. Optional Example 1 <?php $str = "Hello...
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PHP string function PHP string is predefine function. It is used to compare two given string. It is binary safe and case-insensitive. It is similar to the strncasecmp() function. It returns: If the two strings are equal: [ 0 ] If string1 is less than string2: [<...
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PHP function PHP function is predefined function. It is used to calculate the metaphone key of a string. It is useful to text search and text matching application. It is phonetic algorithm developed by Lawrence Philips. The algorithm produces variable length keys as output. Syntax: string metaphone (...
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