note 11507 deleted from language.variables by irc-html
| From: | irc-html@php.net | Date: | Sat, 19 Jan 2002 18:47:25 +0000 |
| Subject: | note 11507 deleted from language.variables by irc-html | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-25178@lists.php.net to get a copy of this message | ||
Quick tutorial on associative arrays for other dunces like me:
To generate such an array, try this:
$var = array(
"key1" => "value1",
"key2" => "value2"
);
You can also add individual pairs to an array like so:
$var["key3"] = "value3";
How do you use 'em once they are there?
A. you can call them individually by useing $var[key], or
B. you can use them in loops such as:
foreach ($var as $key => $value) {
echo "Entry $key = $value<br>";
}