PHP是脚本语言,边解析边执行。
<?php
define("COPYRIGHT", "Copyright © 2000, netleader.126.com");
echo COPYRIGHT;
?>
结果:
Copyright © 2000, netleader.126.com<?php
echo COPYRIGHT;
define("COPYRIGHT", "Copyright © 2000, netleader.126.com");
?>
结果:
COPYRIGHT
<?php
define("COPYRIGHT", "Copyright © 2000, netleader.126.com");
echo COPYRIGHT;
?>
结果:
Copyright © 2000, netleader.126.com<?php
echo COPYRIGHT;
define("COPYRIGHT", "Copyright © 2000, netleader.126.com");
?>
结果:
COPYRIGHT
解决方案 »
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