W3Schools offers free online tutorials, references and exercises in all the major languages of the web. W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Return Value: Returns a string or an array with the replaced values: PHP Version: 4+ Changelog: The count parameter was added in PHP 5.0 Before PHP 4.3.3, this function experienced trouble when using arrays as both find and replace parameters, which caused empty find indexes to be skipped without advancing the internal pointer on the replace array. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more. Server Side Learn SQL Learn MySQL Learn PHP Learn ASP Learn Node.js Learn Raspberry Pi Learn Git Learn MongoDB Learn AWS Cloud we set up an SQL query that selects the id, firstname and lastname columns from the MyGuests table. 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Assume we wish to select all records from 1 - 30 (inclusive) from a table Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more. Note: This function is available only with MySQL Native Driver. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more. Return Value: Returns a string or an array with the replaced values: PHP Version: 4+ Changelog: The count parameter was added in PHP 5.0 Before PHP 4.3.3, this function experienced trouble when using arrays as both find and replace parameters, which caused empty find indexes to be skipped without advancing the internal pointer on the replace array. W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Server Side Learn SQL Learn MySQL Learn PHP Learn ASP Learn Node.js Learn Raspberry Pi Learn Git Learn MongoDB Learn AWS Cloud we set up the SQL query that selects the id, firstname and lastname columns from the MyGuests table where the lastname is "Doe". mail() Function PHP Reference Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more. The LIMIT clause makes it easy to code multi page results or pagination with SQL, and is very useful on large tables. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more. W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Newer versions will not have this W3Schools offers free online tutorials, references and exercises in all the major languages of the web. The following SQL statement selects the first three records from the "Customers" table (for SQL Server/MS Access): Example. COLOR W3Schools offers free online tutorials, references and exercises in all the major languages of the web. The fetch_all() / mysqli_fetch_all() function fetches all result rows and returns the result-set as an associative array, a numeric array, or both. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more. The default file extension for PHP files is ".php".A PHP file normally contains HTML tags, and some PHP scripting code. W3Schools offers free online tutorials, references and exercises in all the major languages of the web. W3Schools offers free online tutorials, references and exercises in all the major languages of the web. 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