PHP±¸·ÝÊý¾Ý¿âÔÀíºÍ·½·¨
php100ѧϰ
Ô´Â룺http://bbs.php100.com/read-htm-tid-11052.html
1¡¢PHP±¸·ÝÊý¾Ý¿âµÄÔÀí
2¡¢PHPÖÐmysqlÏà¹Øº¯Êý
mysql_list_tables() ±í²éѯº¯Êý£¬ÀàËÆmysql_query() º¯Êý
mysql_fetch_field() ×Ö¶ÎÐÅÏ¢º¯Êý£¬·µ»Ø¾ä±ú
Name ×ֶεÄÃû³Æ
Table ×Ö¶ÎËùÊôÊý¾Ý±íµÄÃû³Æ
Type ×ֶεÄÀàÐÍ
max_length ×ֶεÄ×î´ó³¤¶È
not_null ×Ö¶ÎÊÇ·ñ²»ÄÜΪ¿Õ£¬ÊÇ£¬ÔòÕâÒ»ÏîµÄֵΪ1
primary_key ×Ö¶ÎÊÇ·ñΪÖ÷¼ü£¬ÊÇ£¬ÔòÕâÒ»ÏîµÄֵΪ1
unique_key ×Ö¶ÎÊÇ·ñΪunique¼ü£¬ÊÇ£¬ÔòÕâÒ»ÏîµÄֵΪ1
multiple_key ×Ö¶ÎÊÇ·ñ²»Îªunique¼ü£¬ÊÇ£¬ÔòÕâÒ»ÏîµÄֵΪ1
Numeric ×Ö¶ÎÊÇ·ñΪÊý×ÖÐÍ£¬ÊÇ£¬ÔòÕâÒ»ÏîµÄֵΪ1
Blob ×Ö¶ÎÊÇ·ñΪblobÐÍ£¬ÊÇ£¬ÔòÕâÒ»ÏîµÄֵΪ1
Unsigned Êý×ÖÐ͵Ä×Ö¶ÎÊÇ·ñΪunsignedµÄ£¬ÊÇ£¬ÔòÕâÒ»ÏîµÄֵΪ1
Zerofill Êý×ÖÐ͵Ä×Ö¶ÎÊÇ·ñΪzerofilledµÄ£¬ÊÇ£¬ÔòÕâÒ»ÏîµÄֵΪ1
3¡¢±¸·ÝʱºòµÄ×¢ÒâÊÂÏî
×¢ÒâÊý¾Ý¿âµÄ´óС£¬¹ý´ó»òÕß¹ý¶àµÄ±í·Ö¶Î´¦Àí
Éú³ÉµÄSQLÎļþÃû»òÕß´æ·Å²»Ò×±»²Âµ½
±¸·ÝÉú³ÉÎļþ¿ÉÒÔ±í»òÕß×Ö¶ÎΪµ¥Î»±£´æ
¿ÉÒÔʹÓÃZIP×é¼þѹËõÉú³ÉµÄÎļþÒԱ㱣³Ö
ÏÂÔØµÄÒ»¸öÔ´Â룺
http://www.cnpeng.org/php/upload/mysql_backup.rar
Ïà¹ØÎĵµ£º
½ñÌì·ÏÁËÒ»ÌìµÄʱ¼äÀ´´Óаѻ·¾³´î½¨ºÃ£º×ö¸ö±Ê¼Ç
°²×°Ë³Ðò£º
apache->php->mysql
һЩעÒâµÄµØ·½¼ÇÏÂÀ´°É£º
1. apache Ö§³Ö php
apache ÅäÖÃÎļþÏ£ºÐèÒªÐ޸ĵĵط½£º
i. PHPIniDir "F:/programs/php/"
&n ......
PHPÖ®¸¸Rasmus LerdorfÔÚ»¥ÁªÍø¼¼Êõ¾«Ó¢ÂÛ̳Éϱíʾ£¬¿ª·¢ºÍ»¥¶¯ÊÇÍøÕ¾³É¹¦µÄ»ù´¡¡£
¡¡¡¡RasmusÒÔÑÇÂíÑ·ºÍÑÅ»¢¾ÙÀý£¬“ÕâÐ©ÍøÕ¾Èç¹ûûÓÐÓû§µÄ»°£¬×öµÃÔÙÆ¯ÁÁҲʲô¶¼²»ÊÇ”¡£RasmusÈÏΪ£¬ÍøÕ¾Ò»¿ªÊ¼Ó뱨ֽһÑù£¬½ö½öÊÇ“µ¥Ïò½»Á÷”ÌṩÐÅÏ¢£¬ÓÐÈËÀ´¿´¼´¿É¡£
¡¡¡¡“µ«ÊǶÔÏÖ´úµÄÍøÕ¾À´Ëµ£¬ÕâÒÑ ......
½ñÌìÒª½²µÄÊÇlinuxÏÂphpÀ©Õ¹µÄÈëÃÅÆª
¡¡¡¡ÏÂÃæÎÒÀ´½²½²ÈçºÎ×÷Ò»¸öphpµÄÀ©Õ¹
¡¡¡¡Ê×ÏÈÒªÓÐÒ»¸ö´î½¨ºÃµÄphp»·¾³
¡¡¡¡ÎÒ°ÑphpµÄ°²×°ÔÚÁË/usr/local/phpµ±È»Ò²Í¨¹ý
¡¡¡¡phpµÄÒ»¸öÅäÖÃphp.iniµÄ·¾¶µ«ÊÇҪעÒâÁË
¡¡¡¡ÓÃÕâÖÖ·½·¨°²×°µÄphpÀ©Õ¹²»ÄÜʵÏÖ
¡¡¡¡ÎÒÃÇÔÚphp°²×°ÒÔºóµÄ/usr/local/php/binĿ¼
¡¡¡¡ÕÒµ½Õâ¸öÎļþphp ......
³õѧPHP,¶Ô$_SERVERÕâ¸ö¶«Î÷ºÜ¸ÐÐËȤ.ÔÚÍøÉÏÕÒÁËN³¤Ê±¼ä.ÊÇÎÒÖÇÉÌÓÐÎÊÌâ? »¹ÊÇ?
ºÇºÇ.¸É´à²»Èç×Ô¼ºÒ»¸öÒ»¸ö¿´...
ÎÒµÄIDE»·¾³: XmappÊ¡×Å×Ô¼ºÅäÖÃÁË...
//¹¦ÄÜ:´òÓ¡$_SERVER->Array();
/*PHP Code Star*/
foreach ($_SERVER as $key => $value)
{
echo $key.":".$value."<br>";
}
/*PHP Code En ......
ÔÌù:http://www.paitoubing.cn/blog/tag/apc
php³ÌÐòÌáËÙÔÀí·ÖÎö
2008Äê7ÔÂ19ÈÕ
ûÓÐÆÀÂÛ
¹Ø¼ü´Ê£ºxCache,Zend Accelerator,memcahced,xdebug£¬Zend Optimizer,APC.
»º³å²ã¼¶±ðµÄÓÅ»¯
xCacheÊÇ°Ñ PHP ²Ù×÷Â뻺´æµ½ÄÚ´æÖÐµÄ PHP À©Õ¹ÖУ¬XCache ½«±ÜÃâ´ú¼Û¸ß°ºÇÒ²»±ØÒªµÄ»¨·ÑÀ´ÖØÐ±àÒëÏ ......