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==Creating an HTML table from array elements==



<source lang="html4strict">

<?
$languages = array ("a" => "A",
"b" => "B",
"q" => "Q");

print "<table>";
reset ($languages);
$hd1 = key ($languages);
$hd2 = $languages[$hd1];
print "<tr><th>$hd1</th><th>$hd2</th></tr>";
next($languages);

while ( list ($ctry,$lang) = each ($languages)) :
print "<tr><td>$ctry</td><td>$lang</td></tr>";
endwhile;

print "</table>";
?>

</source>

==Output a HTML table==



<source lang="html4strict">

<html>
<head>
<title>Table Example</title>
</head>
<body>
<table>
<?php
$Cars = array ("Ford","Dodge","Chevy");
$CarId = array ("K","J","F");
for($x=0; $x < count($Cars); $x++){
print "<tr><td>$CarId[$x]</td>";
print "<td>$Cars[$x]</td></tr>\n";
}
?>
</table>
</body>
</html>

</source>

==Separate the city and state name in the array so we can total by state==



<source lang="html4strict">

<?
$population = array("New York" => array("state" => "NY", "pop" => 8008278),
"San Antonio" => array("state" => "TX", "pop" => 1144646),
"Detroit" => array("state" => "MI", "pop" => 951270));
$state_totals = array();
$total_population = 0;
print "<table><tr><th>City</th><th>Population</th></tr>\n";
foreach ($population as $city => $info) {
$total_population += $info["pop"];
$state_totals[$info["state"]] += $info["pop"];
print "<tr><td>$city, {$info["state"]}</td><td>{$info["pop"]}</td></tr>\n";

}
foreach ($state_totals as $state => $pop) {
print "<tr><td>$state</td><td>$pop</td>\n";
}
print "<tr><td>Total</td><td>$total_population</td></tr>\n";
print "</table>\n";
?>

</source>

==Use for each to loop through an array and create a table==



<source lang="html4strict">

$population = array("New York, NY" => 8008278,
"Los Angeles, CA" => 3694820,
"Chicago, IL" => 2896016);
$total_population = 0;
print "<table><tr><th>City</th><th>Population</th></tr>\n";
foreach ($population as $city => $people) {
$total_population += $people;
print "<tr><td>$city</td><td>$people</td></tr>\n";

}
print "<tr><td>Total</td><td>$total_population</td></tr>\n";
print "</table>\n";

</source>

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в 10:37, 26 мая 2010

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