14-4.php3
来自「linux操作系统中 php 核心编程所有例程 都是一些很不错的案例」· PHP3 代码 · 共 35 行
PHP3
35 行
<HTML>
<HEAD>
<TITLE>Figure 14-4</TITLE>
</HEAD>
<BODY>
<?
/*
** Fill and array in order of preference
*/
$pasta = array("ravioli",
"spaghetti",
"vermicelli",
"lasagna",
"gnocchi",
"rigatoni");
/*
** Sort the array, keeping indices
*/
asort($pasta);
/*
** Print array in alphabetical order
*/
for($name = reset($pasta); $name; $name = next($pasta))
{
$rank = key($pasta);
print($name);
print(" was ranked number ");
print($rank+1);
print("<BR>\n");
}
?>
</BODY>
</HTML>
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