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sgd/ysqld/ysql03d/array_foeach_schleife.php
T

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PHP

<?php
$geradeZahlen = [];
$element = 0;
for ($i = 1; $i <= 100; $i++) {
if ($i % 2 == 0) {
$geradeZahlen[$element] = $i;
$element++;
}
}
echo "<ol>";
foreach ($geradeZahlen/*Name des Array*/ as $schluessel=>$wert) {
echo "<li> Das Element mit dem Index $schluessel hat den Wert <b>$wert</b>.</li>";
}
/* foreach (array as Index => Wert)
oder
foreach (array as wert) ...Ausgabe ohne Index
*/
echo "</ol>"
?>