The Tutorials in this series are created in XAMPP 5.5.19 on Ubuntu 14.04. PHP: Hypertext Preprocessor" is a widely-used Open Source general-purpose scripting language that is especially suited for Web development and can be embedded into HTML. Read more
Foss : PHP and MySQL - Telugu
Outline: Comparison Operators Ex. ==,!=,<>,>,<,>=,<=
Outline: Logical Operators Ex. && (AND),|| (OR),! (NOT)
Outline: Multi-Dimensional Arrays In a multidimensional array, each element in the main array can also be an array. And each element in the sub-array can be an array, and so on.
Outline: Loops - While Statement The while loop executes a block of code while a condition is true. while (condition) code to be executed;
Outline: Loops - Do-While Statement The do...while statement will always execute the block of code once, it will then check the condition, and repeat the loop while the condition is true..
Outline: Loops - For Statement * The for loop is used when you know in advance how many times the script should run. * Syntax: for (init; condition; increment) code to be executed;
Outline: Loops - Foreach Statement The foreach loop is used to loop through arrays. foreach ($array as $value) code to be executed;
Outline: Functions (Advanced) We can also pass parameters to functions during both the declaration and calling time. function functionName($param1,$param2); //during function call. funct..
Outline: GET Variable The built-in $_GET function is used to collect values from a form sent with method="get". Information sent from a form with the GET method is visible to everyone (it..
Outline: POST Variable The built-in $_POST function is used to collect values from a form sent with method="post". Information sent from a form with the POST method is invisible to othe..
Outline: Embedding PHP We can embed our PHP code anywhere in the webpage, by enclosing our script within the <?php...... //SCRIPT.......?>
Outline: Common Way to Display HTML We can also use the HTML Code within the PHP Script. Almost each of the HTML Tags can be used within a PHP Script.
Outline: MySQL (Part 2) Connecting to the database and inserting dummy data into the database. mysql_connect("server_addr", "username", "password") - Connect to the Database Server with..
Outline: File Upload (Part 2) Move file from temporary area to user specified location Restrict uploading to only specific file type Restrict uploading to a maximum file size
Outline: Cookies (Part 1) What are cookies Set cookies using setcookie function Understaing how to set expiry time of cookies Read and print values from existing cookies Print every ..
Outline: Cookies (Part 2) Check if a cookie exists or not using isset Unset a cookie when no longer required Change the value of a existing cookie
Outline: Sessions A PHP session variable is used to store information about, or change settings for a user session. Session variables hold information about one single user, and are ava..
Outline: MD5 Encryption Calculates the MD5 hash of str using the RSA Data Security, Inc.'s MD5 Message-Digest Algorithm, and returns that hash (Its a one way encrypting technique). Synt..
Outline: Sending Email (Part 1) Create HTML form for getting email subject and message from the user Using the mail() function to send email
Outline: Sending Email (Part 3) Fix the "Sendmail from not set in php dot ini" error Create the mail "From:" header Using a local or external mail server to send email Using the ini_s..