2-3.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 40 行
PHP3
40 行
<HTML>
<HEAD>
<TITLE>Figure 2-3</TITLE>
</HEAD>
<BODY>
<?
function printCity($NameOfCity)
{
print("The city is $NameOfCity.<BR>\n");
}
function California()
{
$capital = "Sacramento";
printCity($capital);
}
function Utah()
{
$capital = "Salt Lake City";
printCity($capital);
}
function Nation()
{
global $capital;
printCity($capital);
}
$capital = "Washington D.C.";
Nation();
California();
Utah();
Nation();
?>
</BODY>
</HTML>
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