* PHP: Hypertext Preprocessor [#k50e5340]
#ls2
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***Äê¿ô¤ÎÄêµÁ¤Ïdefine´Ø¿ô¤òÍѤ¤¤ë¡£ [#r50999f9]
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define(FOO, 123);
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class Foo
{
public const FOO = 123;
}
print("FOO: ".Foo::FOO);
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class Foo
{
public static $foo = "abc";
public static function funcFoo()
{
print("foo!");
}
}
print(Foo::$foo);
Foo::funcFoo();
***¥°¥í¡¼¥Ð¥ëÊÑ¿ô¤ò»È¤¦¾ì¹ç¡¢¡Öglobal¡×¤Îµ½Ò¤¬É¬ÍפȤʤ롣 [#o1782220]
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function foo()
{
global $globalVar;
$globalVar = "";
}
***¥ª¥Ö¥¸¥§¥¯¥È¤ÎÂåÆþ¤ÇPHP4¤ÈPHP5¤Ç»ÅÍͤ¬°ã¤¦¡£ [#d866785c]
PHP5¤Ïjava¤ÈƱ¤¸»²¾ÈÅϤ·¤Ç¤¹¡£~
ÃÍÅϤ·¤Ë¤¹¤ë¾ì¹ç¡¢¡Ö$objectA = clone $objectB;¡×¤È¤·¤Þ¤¹¡£~
PHP5¤ÏÃÍÅϤ·¤Ç¤¹¡£~
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***¥¢¥¯¥»¥¹½¤¾þ»Ò¤ÎÉÕ¤«¤Ê¤¤¥á¥ó¥ÐÊÑ¿ô¤Ï¡¢public¤È¤Ê¤ë¡£ [#d74bed5f]
PHP5¤Ç¤Ï¥á¥ó¥ÐÊÑ¿ô¤Ë¥¢¥¯¥»¥¹½¤¾þ»Òpublic, protected, private¤ò»ÈÍѤǤ¤Þ¤¹¡£¤¿¤À¤·¡¢½¤¾þ»Ò¤òÉÕ¤±¤Ê¤¤¾ì¹ç¡¢¤ª¤è¤Ó¡¢var¤òÉղä·¤¿¾ì¹ç¡¢public¤¬Àë¸À¤µ¤ì¤¿¤â¤Î¤È¸«¤Ê¤µ¤ì¤Þ¤¹¡£
**ÊØÍø¤Êµ¡Ç½ [#x2d4fc7e]
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$cmd = `dir`;~
print("<pre>".$cmd."<pre>");
***ÊÌ¥Õ¥¡¥¤¥ë¤ÎPHP¥¹¥¯¥ê¥×¥È¤òÆɤ߹þ¤á¤ë¡£ [#md699560]
|´Ø¿ô̾|Æ°ºî|h
|require|ÌäÂ꤬ȯÀ¸¤·¤¿¾ì¹ç¡¢½èÍý¤òÃæ»ß|
|include|ÌäÂ꤬ȯÀ¸¤·¤¿¾ì¹ç¡¢·Ù¹ð¤ò½Ð¤·¤Æ¡¢½èÍý¤ò·Ñ³|
|require_once|£±ÃʤÀ¤±Æɤ߹þ¤àrequire´Ø¿ô|
|include_once|£±ÃʤÀ¤±Æɤ߹þ¤àinclude´Ø¿ô|
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require('foo.inc');
*¥ê¥ó¥¯ [#r7461658]
-http://www.php.net/
-http://jp2.php.net/ (ÆüËܤΥߥ顼¥µ¥¤¥È)
-[[ÆüËÜPHP¥æ¡¼¥¶¡¼²ñ (Japan PHP User Group)>http://www.php.gr.jp/]]