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FTP LOGIN

Description bool ftp_login ( resource $ftp_stream , string $username , string $password ) Logs in to the given FTP stream. Report a bug reject note Parameters ftp_stream The link identifier of the FTP connection. username The username (USER). password The password (PASS). Report a bug reject note Return Values Returns TRUE on success or FALSE on failure. If login fails, PHP will also throw a warning. Report ...

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PHP Forms and User Input

The PHP $_GET and $_POST variables are used to retrieve information from forms, like user input. PHP Form Handling The most important thing to notice when dealing with HTML forms and PHP is that any form element in an HTML page will automatically be available to your PHP scripts. Example The example below contains an HTML form with two input fields and a submit button: <html> <body> <form act ...

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PHP $_POST Function

The built-in $_POST function is used to collect values in a form with method="post". The $_POST Function 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 others and has no limits on the amount of information to send. Note: However, there is an 8 Mb max size for the POST method, by default (can be cha ...

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PHP $_GET Function

The built-in $_GET function is used to collect values in a form with method="get". The $_GET Function 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 will be displayed in the browser's address bar) and has limits on the amount of information to send. Example <form action="welcome.php" met ...

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PHP Functions

The real power of PHP comes from its functions. In PHP, there are more than 700 built-in functions. PHP Built-in Functions For a complete reference and examples of the built-in functions, please visit our PHP Reference. PHP Functions In this chapter we will show you how to create your own functions. To keep the script from being executed when the page loads, you can put it into a function. A function will b ...

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PHP Looping – For Loops

Loops execute a block of code a specified number of times, or while a specified condition is true. The for Loop 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; } Parameters: init: Mostly used to set a counter (but can be any code to be executed once at the beginning of the loop) condition: Evaluated for each l ...

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PHP Looping – While Loops

Loops execute a block of code a specified number of times, or while a specified condition is true. PHP Loops Often when you write code, you want the same block of code to run over and over again in a row. Instead of adding several almost equal lines in a script we can use loops to perform a task like this. In PHP, we have the following looping statements: while - loops through a block of code while a specif ...

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PHP Arrays

An array stores multiple values in one single variable. What is an Array? A variable is a storage area holding a number or text. The problem is, a variable will hold only one value. An array is a special variable, which can store multiple values in one single variable. If you have a list of items (a list of car names, for example), storing the cars in single variables could look like this: $cars1="Saab"; $c ...

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PHP Switch Statement

Conditional statements are used to perform different actions based on different conditions. The PHP Switch Statement Use the switch statement to select one of many blocks of code to be executed. Syntax switch (n) { case label1: code to be executed if n=label1; break; case label2: code to be executed if n=label2; break; default: code to be executed if n is different from both label1 and label2; } This is how ...

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PHP If…Else Statements

Conditional statements are used to perform different actions based on different conditions. Conditional Statements Very often when you write code, you want to perform different actions for different decisions. You can use conditional statements in your code to do this. In PHP we have the following conditional statements: if statement - use this statement to execute some code only if a specified condition is ...

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