// so we add the function in to variable and then print the variable
$new_var = third("everybody");
echo $new_var;
?>
<br />
<p>function with return array </p>
<?php
function fourth($var)
{
$plas = $var + 2;
$minus = $var - 2;
$arr = array($var, $plas, $minus);
return $arr;
}
$new_var = fourth("7");
echo $new_var[0] . "<br />";
echo $new_var[1] . "<br />";
?>
<p>function with global </p>
<?php
// get the var in to the function
$var4 = "string";
function fifth()
{
global $var4;
echo $var4;
}
fifth();
echo "<br>";
function six()
<?php
// install.php :: creates/populates database tables on a new installation.
include 'lib.php';
$link = opendb();
$start = getmicrotime();
if (isset($_GET["page"])) {
$page = $_GET["page"];
if ($page == 2) {
second();
} elseif ($page == 3) {
third();
} elseif ($page == 4) {
fourth();
} elseif ($page == 5) {
fifth();
} else {
first();
}
} else {
first();
}
// Thanks to Predrag Supurovic from php.net for this function!
function dobatch($p_query)
{
$query_split = preg_split("/[;]+/", $p_query);
foreach ($query_split as $command_line) {
$command_line = trim($command_line);
if ($command_line != '') {
$query_result = mysql_query($command_line);
if ($query_result == 0) {
