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PHP: Operation:Get:Form: Variable: All: How to get all your form variables? [$_POST/$_GET/$_REQUEST]

Mar 20th, 2008 17:17
ha mo, Knud van Eeden,


----------------------------------------------------------------------
--- Knud van Eeden --- 09 March 2005 - 08:21 pm ----------------------
PHP: Operation:Get:Form: Variable: All: How to get all your form 
variables? [$_POST/$_GET/$_REQUEST]
---
Use the associative arrays
$_POST
for your action="post" data on your HTML <FORM>
$_GET
for your action="get" data HTML <FORM>
$_REQUEST
for your action="post" or action="get" data HTML <FORM>
---
---
Steps: Overview:
 1. -Create a .php file
--- cut here: begin --------------------------------------------------
<?php
// ------------------------------------
print '$_POST array';
// ------------------------------------
print "<BR/>";
// ------------------------------------
foreach ( $_POST as $key => $value ) {
 print $key . " " . "=" . " " . $value;
 print "<BR/>";
}
// ------------------------------------
print "<BR/>";
// ------------------------------------
print "<BR/>";
// ------------------------------------
print '$_GET array';
// ------------------------------------
print "<BR/>";
// ------------------------------------
foreach ( $_GET as $key => $value ) {
 print $key . " " . "=" . " " . $value;
 print "<BR/>";
}
// ------------------------------------
print "<BR/>";
// ------------------------------------
print "<BR/>";
// ------------------------------------
print '$_REQUEST array';
// ------------------------------------
print "<BR/>";
// ------------------------------------
foreach ( $_REQUEST as $key => $value ) {
 print $key . " " . "=" . " " . $value;
 print "<BR/>";
}
// ------------------------------------
?>
--- cut here: end ----------------------------------------------------
 2. -Upload this file to your PHP server
     1. e.g. upload this as
      yourtest.php
 3. -Open your webbrowser
 4. -Type the URL location of this php file
     1. e.g. type
       http://www.yourwebsite.com/yourtest.php?test1=1&test2=2&test3=3
 5. -This will show as a response
--- cut here: begin --------------------------------------------------
$_POST array
$_GET array
test1 = 1
test2 = 2
test3 = 3
$_REQUEST array
test1 = 1
test2 = 2
test3 = 3
--- cut here: end ----------------------------------------------------
---
---
Internet: see also:
---
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http://www.templatestemp.com