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strlen () - Return the Length of a String The PHP strlen () function returns the length of a string.

PHP String Functions In this chapter we will look at some commonly used functions to manipulate strings.

If a match is found, the function returns the character position of the first match. PHP Strings Previous Next A string is a sequence of characters, like 'Hello world'. You can apply the strpos() function for checking if a string contains a. Parameters haystack The string to search in. This snippet will help you to check whether a string contains a specific word or not. public String substring(int beginIndex), It is used to return the substring from. Try it Yourself » strpos () - Search For a Text Within a String The PHP strpos () function searches for a specific text within a string. strpos (PHP 4, PHP 5, PHP 7, PHP 8) strpos Find the position of the first occurrence of a substring in a string Description strpos ( string haystack, string needle, int offset 0 ): intfalse Find the numeric position of the first occurrence of needle in the haystack string. Get The Length of a String The PHP strlen () function returns the length of a string. I tried strstr until now but it does now work. PHP String Functions In this chapter we will look at some commonly used functions to manipulate strings. How can I build a search function that when someone searches for Mures it will return him only the posts that contain the 'Mures' word and not the one that contain the 'Maramures' word. This is because of PHP loose type comparison, you are comparing string with integer, so PHP internally will cast this string to integer, and all character in your string will be casted to 0. It is used to return the length of the string i.e. 10 I have two strings 'Mures' and 'Maramures'.