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The strcmp() function compares two strings. Note: The strcmp() function is binary-safe and case-sensitive. Tip: This function is similar to the strncmp() function, with the difference that you can specify the number of characters from each string to be used in the comparison with strncmp().
String Functions. Change language: strcmp. (PHP 4, PHP 5, PHP 7, PHP 8) strcmp — Binary safe string comparison. Description ¶. strcmp (string $string1, string $string2): int. Note that this comparison is case sensitive. Parameters ¶. string1. The first string. string2. The second string. Return Values ¶.
This PHP cheat sheet is both an introduction for beginners and a quick reference guide for advanced programmers. Bookmark it or download the free PDF now.
21 cze 2023 · The strcmp () is an inbuilt function in PHP and is used to compare two strings. This function is case-sensitive which points that capital and small cases will be treated differently, during comparison.
For case-insensitive searches, use the strcasecmp() function. The following table summarizes the technical details of this function. Returns a negative value ( < 0) if string1 is less than string2; a positive value ( > 0) if string1 is greater than string2, and 0 if both strings are equal.
strcmp() Compares two strings (case-sensitive) 60. strcoll() Locale based string comparison. 61. strcspn() Returns the number of characters found in a string before any part of some specified characters are found. 62. strip_tags() Strips HTML and PHP tags from a string. 63. stripcslashes() Unquotes a string quoted with addcslashes() 64 ...
19 paź 2011 · PHP Cheat Sheet by DaveChild. A quick reference guide for PHP, with functions references, a regular expression syntax guide and a reference for PHP's date formating functions. As of 28/6/14, the cheat sheet now includes popup links to the appropriate PHP manual pages.
