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
字号
<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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