phpµ¥ÒýºÅºÍË«ÒýºÅµÄÇø±ð
±¾ÎÄת×Ôhttp://xfs39.javaeye.com/blog/411508 ¸Ðл×÷Õß·ÖÏí
phpµ¥ÒýºÅºÍË«ÒýºÅµÄÇø±ð
½ñÌ죬ÓÐÒ»ÐÂѧPHPµÄÍøÓÑÎÊÁ˲èũһ¸öÎÊÌ⣺“µ¥ÒýºÅºÍË«ÒýºÅµÄÇø±ðºÍÓ÷¨£¿”£¬ÏÖ½«´ð°¸×ܽáÁËÏ£¬Ð´³ÉÕâÆªÐ¡¶ÌÎÄ¡£
" "Ë«ÒýºÅÀïÃæµÄ×ֶλᾹý±àÒëÆ÷½âÊÍ£¬È»ºóÔÙµ±×÷HTML´úÂëÊä³ö¡£
' 'µ¥ÒýºÅÀïÃæµÄ²»½øÐнâÊÍ£¬Ö±½ÓÊä³ö¡£
ÀýÈ磺
$abc='my name is tome';
echo $abc //½á¹ûÊÇ:my name is tom
echo '$abc' //½á¹ûÊÇ:$abc
echo "$abc" //½á¹ûÊÇ:my name is tom
ÌØ±ðÔÚʹÓÃMYSQLÓï¾äµÄʱºò£¬Ë«ÒýºÅºÍµ¥ÒýºÅµÄÓ÷¨ÈÃÐÂÊÖ²»ÖªËù´ë£¬ÔÚÕâÀ¾Ù¸öÀý×Ó£¬À´½øÐÐ˵Ã÷¡£
¼ÙÉè²éѯÌõ¼þÖÐʹÓõÄÊdz£Á¿£¬ÀýÈ磺
select * from abc_table where user_name='abc';
SQLÓï¾ä¿ÉÒÔд³É:
SQLstr = "select * from abc_table where user _name= 'abc'" ;
¼ÙÉè²éѯÌõ¼þÖÐʹÓõÄÊDZäÁ¿£¬ÀýÈ磺
$user_name = $_REQUEST['user_name']; //×Ö·û´®±äÁ¿
»ò
$user=array ("name"=>
$_REQUEST['user_name‘,"age"=>$_REQUEST['age'];//Êý×é±äÁ¿
SQLÓï¾ä¾Í¿ÉÒÔд³É£º
SQLstr = "select * from abc_table where user_name = ' " .
$user_name . " ' ";
SQLstr = "select * from abc_table where user_name = ' " .
$user["name"] . " ' ";
¶Ô±ÈÒ»ÏÂ:
SQLstr="select * from abc_table where user_name = ' abc ' " ;
SQLstr="select * from abc_table where user_name =' " . $user _name .
" ' ";
SQLstr="select * from abc_table where user_name =' " . $user["name"]
. " ' ";
SQLstr¿ÉÒÔ·Ö½âΪÒÔÏÂ3¸ö²¿·Ö:
1£º"select * from table where user_name = ' " //¹Ì¶¨SQLÓï¾ä
2£º$user //±äÁ¿
3£º" ' "
1,2,3²¿·Ö×Ö·û´®Ö®¼äÓÃ"." À´Á¬½Ó
Ïà¹ØÎĵµ£º
ÏîÄ¿ÉèÏë
ѧУ¸÷²¿ÃŵÄÍøÕ¾²¢·ÇÓõÄÒ»Ì×cmsϵͳ£¬ÐÐÕþ²¿ÃÅÓë¶þ¼¶Ñ§ÔºµÄÍøÕ¾ÊýÁ¿ÖÚ¶àÇÒ¿ª·¢ÈËÔ±µÄˮƽ²Î²î²»Æë£¬µ¼ÖÂÐÅÏ¢¼Ü¹¹±È½Ï»ìÂÒ¡£Í¨¹ýÒ»¸öÈ«¾ÖµÄ¹¤¾ßÌõʵÏÖȫУվµãÁ´½ÓÓ빫¸æ¶¯Ì¬¸üУ¨ÄÜÔÚÈκÎÒ»¸ö×ÓÕ¾µã¿´µ½×îÐµĹ«¸æ£©µÄ¹¦ÄÜ¡£
¹«¸æÄ£¿éÊý¾Ý¿âÉè¼Æ(Êý¾Ý¿â:globaltools)
Ê×ÏÈ´´½¨Ò»¸ö±íannouncement£¬°üÀ¨Ëĸö× ......
WindowsÏÂPHPµÄ°²×°ËäÈ»¼òµ¥£¬µ«Èç¹û²»×¢Òâ·½·¨£¬ÈÔÈ»»áÈÃÄãÍ·ÌÛ¡£´ËÍ⣬PHP 5.2°æ±¾Óë֮ǰ4.x°æ±¾Ò²ÓÐһЩ²»Í¬£¬ËùÒÔÓбØÒª¼Ç¼һÏ£¬±ÜÃâÏ´ÎÍü¼ÇÁËÕâÑùµÄ°²×°ÅäÖ÷½·¨¡£
²½ÖèÒ»£ºÏÂÔØphp 5.2 for windowsµÄ°²×°°ü£¬½âѹÖÁC:\php¡£×¢Òâ´Ë½âѹĿ¼¿ÉÒÔÊÇÔÚÈκÎÅÌÏ£¬È»¶øÄ¿Â¼Ãû²»Äܰüº¬¿Õ¸ñ£»
ÒÔÏÂÊÇphp5.2µÄÎļþĿ¼£º
......
1. ´Óphp4 ¿ªÊ¼Ôö¼ÓÁ˱àÒ벿·Ö£¬php4½«ÔÚÔËÐÐǰ¼ì²éÕû¸ö½Å±¾µÄÓï·¨£¬ÔÚ´Ë»ù´¡ÉϱàÒëËùÓеĺ¯Êý£¬²¢ÇÒÔËÐнű¾µÄÖ÷Òª²¿·Ö£¬Èç¹ûphp ³É¹¦´´½¨ÁËÖ¸¶¨µÄhtml,Ôò˵Ã÷½Å±¾Öв»´æÔÚ´íÎ󣬺¯Êý±àÒëÕýÈ·¡£ÒÑʵÏÖ±àÒëÒ»´Î£¬¶à´ÎÔËÐС£php4 ¿ªÊ¼Ê¹ÓÃ.php ΪÀ©Õ¹Ãû
2.php4 Ö§³Öcom,Óû§¿Éͨ¹ýº¯Êýcom,com_get,com_invoke,com_load,com_ ......
memcached±¾µØwindowsϵͳ²âÊÔ
ÓõÄÊÇwindowsϵͳ¡£
1.ÏÂÔØMemcache for win32
ÏÂÔØµØÖ·: http://jehiah.cz/projects/memcached-win32/
Ñ¡Ôñmemcached 1.2.1 for Win32 binaries (Dec 23, 2006) ÊÇexeµÄ³ÌÐò
memcached.exe -d install
memcached -d start
2.ÏÂÔØphp_memcache.dll
ÏÂÔØµØÖ·: http://www.wesoho.com/ ......
how to install apache, PHP and MySQL on Linux
This tutorial explains the installation of Apache web server, bundled
with PHP and MySQL server on a Linux machine. The tutorial is primarily for SuSE
9.2, 9.3, 10.0 & 10.1, but most of the steps ought to be valid for all
Linux-like operating ......