СÒé»ùÓÚPHPµÄWebÊý¾Ý¿â·ÃÎÊ
ÕªÒª ±¾ÎĽéÉÜPHPµÄÓŵãºÍÌØÕ÷£¬½áºÏʵÀý²ûÊöÁËPHP·ÃÎÊMySQLÊý¾Ý¿âµÄ·½·¨¡£
PHP MySQL ODBC
1. ÒýÑÔ
ÔÚInternetÓ¦ÓÃÖУ¬½«·þÎñÆ÷¶Ë½Å±¾¼¼ÊõºÍ¿Í»§¶Ë½Å±¾¼¼Êõ½áºÏÆðÀ´¿ÉÒÔÖÆ×÷³ö·á¸»¶à²ÊµÄÒ³Ãæ¡£CGIºÍASPÊDZȽÏÁ÷ÐеķþÎñÆ÷¶Ë½Å±¾¼¼Êõ¡£Í¨³£CGIÔÚ¿çƽ̨µÄ¿ª·¢ÖаçÑÝ×ÅÖ÷Òª½ÇÉ«£¬¿ÉÒÔʹÓÃVB¡¢C»òPerlµÈÀ´ÊµÏÖ£¬ÓÃËüÃÇдµÄCGI½Å±¾ÊÇÒ»¸öµ¥¶ÀµÄ³ÌÐò£¬¶ø²»ÊÇǶÔÚHTMLÎĵµÖÐÔÙͨ¹ýÁíÒ»¸ö³ÌÐò½âÊÍÌæ»»µÄ£¬ËùÒÔËüÊÇÒ»ÖÖ“·ÇǶÈëʽ”µÄ·þÎñÆ÷¶Ë½Å±¾¡£ÁíÍ⣬ÿһ´ÎÐÞ¸ÄCGI³ÌÐò¶¼±ØÐëÖØн«Æä±àÒë³ÉÖ´ÐÐÎļþ£¬Òò´Ë£¬ÕâÑùµÄ±àд·½Ê½ÊÂʵÉÏÊDZȽÏÀ§ÄÑÇÒûÓÐЧÂÊ¡£ASPÔòÊÇǶÈëʽµÄ·þÎñÆ÷¶Ë½Å±¾£¬Ã¿Ò»´ÎÐ޸Ľű¾²¢²»ÐèÒªÖØбàÒë³ÉÖ´ÐÐÎļþ¾Í¿ÉÒÔÖ±½ÓÖ´ÐУ¬µ«ASPÓÐÒ»¸öÖÂÃüµÄȱµãÕªÒª£º²»¾ßÓпçƽ̨¿ª·¢ÄÜÁ¦¡£Ä¿Ç°ASPÖ»ÄÜÔÚWindows»·¾³ÏÂÔËÐУ¬¶øÎÞ·¨ÔÚInternetÉϵÄUnixƽ̨ÏÂʹÓá£ÔÚÕâÖÖÇé¿öÏÂPHPµÄÎÊÊÀ£¬ÔÚWel CGIµÄÁìÓòÀïÏÆÆðÁËÒ»³¡¸ïÃü¡£
2. PHP½éÉÜ
PHP (Personal Home Page)ÊÇÒ»ÖÖ¿çƽ̨µÄ·þÎñÆ÷¶ËǶÈëʽ½Å±¾ÓïÑÔ¡£Ëü×î³õÊÇRasmus LerdorfÓÚ1994Ä꿪·¢µÄ¡£ÔçÆڵİ汾£¬ÌṩÁ˷ÿÍÁôÑÔ±¾¡¢·Ã¿Í¼ÆÊýÆ÷µÈ¼òµ¥¹¦ÄÜ¡£Ëæºó£¬ÔÚµÚ¶þ°æÖÐÔö¼ÓÁ˶ÔmSQLµÄÖ§³Ö¡£×Դ˵춨ÁËPHPÔÚ¶¯Ì¬ÍøÒ³¿ª·¢ÉϵÄÓ°ÏìÁ¦£¬²¢Ñ¸ËÙÔÚInternetÉÏÁ÷´«¿ªÀ´¡£½ØÖ¹1999Ä꣬ÒÑÓг¬¹ýÊ®ÎåÍò¸öÕ¾µãʹÓÃPHP¡£Í¬Ê±£¬PHPµÄÔ´´úÂëÍêÈ«¹«¿ª£¬ÔÚOpen SourceÒâʶ̧ͷµÄ½ñÌ죬Ëü¸üÊÇÕâ·½ÃæµÄÖÐÁ÷íÆÖù£¬Ëæ×Åк¯Êý¿âµÄ²»¶Ï¼ÓÈ룬ʹPHPÎÞÂÛÔÚUnix»òÊÇWin32µÄƽ̨É϶¼¿ÉÒÔÓиü¶àÐµĹ¦ÄÜ¡£Èç½ñ£¬PHPÒÑ·¢Õ¹ÖÁ4.0°æ¡£ÔÚÓï·¨·½Ã棬PHP»ìºÏÁËC¡¢Java¡¢PerlÒÔ¼°PHPÒÔÇ°°æ±¾µÄÓŵ㡣ËüÏ൱ÓÚscriptºÍCGIµÄ½áºÏÓïÑÔ£¬µ«ÊÇÆäÖ´Ðн«Ð§ÂÊÈ´±ÈCGI¸üºÃ£¬³ÌÐò±àдҲ±ÈHTML¸ü±ãÀûÇÒ¸ü¸»Óе¯ÐÔ£¬³ÌÐòµÄƽ°²ÐÔ¼°±£ÃÜÐÔÒ²±ÈscriptºÃ¡£ÔÚº¯ÊýÖ§³Ö·½Ã棬PHP¼¸ºõ¸²¸ÇÁËWebÓ¦Óõĸ÷¸ö·½Ã棬ÆäÖÐ×îÓÐÌØÉ«µÄÊÇÊý¾Ý¿âº¯Êý£¬Ê¹ÓÃPHPÍê³ÉÒ»¸öº¬ÓÐÊý¾Ý¿â¹¦ÄܵÄÍøÒ³·Ç³£¼òµ¥£¬¶øPHPÖ§³ÖµÄÊý¾Ý¿âÒ²·Ç³£·á¸»£¬Ä¿Ç°°üÀ¨ÕªÒª£ºOracle¡¢Sybase¡¢mSQL¡¢MySQL¡¢InformixµÈ¡£
3. ·ÃÎÊMySQLÊý¾Ý¿â
MySQLÊÇÒ»¸ö¿ìËÙ¡¢½¡×³ºÍÒ×Óã¬ÇÒÖ§³Ö¶àÏ̡߳¢¶àÓû§µÄSQLÊý¾Ý¿â·þÎñÆ÷¡£ËäÈ»PHPͨ¹ýODBCÖ§³Ö¼¸ºõËùÓеÄÊý¾Ý¿â¡£µ«¶ÔÓÚ¿ª·¢Êý¾ÝÇý¶¯µÄÍøÕ¾¶øÑÔ£¬Ñ¡ÔñMySQLÓ¦¸Ã˵ÊÇ×î¼Ñ×éºÏ£¬Õâ²»½öÒòΪMySQLÊÇÃâ·ÑµÄ£¬¸üÔÚÓÚËü¾ßÓÐÐí¶àͬ´óÐÍÊý¾Ý¿âÏàæÇÃÀÉõÖÁ³¬¹ýËüÃǵÄÓÅÁ¼ÐÔÄÜ¡£PHPʵÏÖ¶ÔMyS
Ïà¹ØÎĵµ£º
ÆÕͨPHP³ÌÐòÔ±±ÊÊÔÌâ
1. ÓÃPHP´òÓ¡³öÇ°Ò»ÌìµÄʱ¼ä£¬´òÓ¡¸ñʽÊÇ2007Äê5ÔÂ10ÈÕ 22:21:21
2. PHP´úÂëÈçÏ£º
$a="hello";
$b=&$a;
unset($b);
$b="world";
echo $a;
Æä½á¹ûÊÇ£¿
3. PHP´úÂëÈçÏ£º
$str="cd";
$$str="landog";
$$st ......
һѡÔñÌ⣺
1.ÏÂÃæµÄÄǸöÑ¡Ïî¿ÉÒÔ»ñÈ¡±íµ¥Ìá½»µÄÖµ£¿£¨¶àÑ¡£© b d
<form name='frm1' method="post">
<input type="text" name="name" ><input type="submit" name="a">
</form>
A.$_GET['name']
B.$_POST['name']
C.$_SESSION['name']
D.$_REQUEST['name']
E.$_GLOBAL['name']
2.ÍüÀ²¡£ ......
ÓÃPHP¹ýÂËÌá½»±íµ¥µÄhtml´úÂëÀï¿ÉÄÜÓб»ÀûÓÃÒýÈëÍⲿΣÏÕÄÚÈݵĴúÂë¡£ÀýÈ磬ÓÐЩʱºòÓû§Ìá½»±íµ¥Öк¬ÓÐhtmlÄÚÈÝ£¬µ«Õâ¿ÉÄÜÔì³ÉÏÔʾҳÃæ²¼¾Ö»ìÂÒ£¬ÐèÒª¹ýÂ˵ô¡£
ÒÔÏÂÊdzÌÐò´úÂ룺
¸´ÖÆ´úÂë
function uhtml($str)
{
$farr = array(
......
½üÔÚѧ[url=javascript:;]PHP[/url],һλÅóÓÑÎʵ½[url=javascript:;]ʱ¼ä[/url]µÄ¼ÆËã,´ËʱÎÒÏëµ½ÁËdelphiºÍmssqlµÄ¼ÆËã[url=javascript:;]º¯Êý[/url],ËüÃÇÓÃÆðÀ´¶¼ºÜ·½±ã,µ«²é²éphpÊֲᲢδ·¢ÏÖÀàËƵÄʱ¼ä¼ÆË㺯Êý,ͨ¹ýÍøÎĵÄÆô·¢ºÍ×ÔÒѵIJâÊÔ,»¹ÊÇÕÒµ½¼òµ¥µÄ[url=javascript:;]·½·¨[/url]À´ÊµÏÖ 8 =FP92X
¾ßÌåÈ ......
£¨1£©¡¢yum°²×°mysql
//yum°²×°
yum -y install mysql mysql_server
//ÔÚ·þÎñÇåµ¥ÖÐÌí¼Ómysql·þÎñ
chkconfig --add mysqld
//·þÎñÆô¶¯
service mysqld start
//³õʼ»¯mysqlÊý¾Ý¿â
/usr/bin/mysql_secure_installation
£¨2£©¡¢°²×°apache
yum -y install httpd
service httpd start
Ìí¼ÓiptablesÔÊÐí·Ã ......