Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

PHPµÄÈýµã¾«»ª½éÉÜ


                               PµÄÈýµã¾«»ª½éÉÜ
ÎÒ·¢ÏֺܶàµÄPHP³ÌÐòÔ±£¬ÓÈÆäÊÇѧϰ»¹²»ÊǺܾõ쬶¼²»ÖªµÀPHPµÄ¾«»ªËùÔÚ¡£Perlµ±ÄêÈçºÎÔÚÉ̽ç³öÃû£¿ÆäÇ¿´óµÄÕýÔò±í´ïʽ¡£¶øPHPÄØ£¿ËûÊÇÒ»ÃÅ´ÓUnixÏ·¢Õ¹ÆðÀ´µÄÓïÑÔ£¬µ±È»Ò²¾Í¼Ì³ÐÁËPerlµÄºÜ¶àÌØµã£¬Í¬Ê±CµÄÓŵ㶼ÓС£¿ìËÙ¡¢¼ò½à¡¢Ã÷ÁË£¬ÓÈÆäÊÇC³ÌÐòÔ±£¬PHPÊÇÖÁ°®£¬ÎÒ¾ÍÊÇÉî°®×Å“PHP”£¨¶¼ÍüÁËÅ®ÓÑÁË:)£©¡£ÕâÀÎÒÏëÀ´Ð´Ò»ÆªPHPµÄ±äÁ¿¡¢Êý×éÓ¦Óü¼ÇɺÍPHPµÄÕýÔò±í´ïʽ¡¢PHPµÄÄ£°åÓ¦Óã¬ÒÔºóÓÐʱ¼äÔÙдPHPÓëCOM¡¢PHPÓëXMLµÄÍêÈ«½áºÏ¡£  
     1¡¢±äÁ¿¡¢Êý×éµÄÓ¦Óü¼ÇÉ
     (1)ºÜ¶àÈËÓõò»¶àµÄÊý×麯Êý¡£foreach¡¢list¡¢each¡£·Ö±ð¾Ù¼¸¸öÀý×Ó£¬Ó¦¸Ã¾ÍÄÜÖªµÀÁË¡£Àý£º  
<?php
$data = array('a' => 'data1', 'b' => 'data2', 'c' => 'data3');  
while(list($subscript, $value) = each($data))  
{  
   echo "$subscript => $value :: ";  
   echo "$subscript => $value <br>";  
}
reset($data);  
foreach($data as $subscript => $value)  
{  
   echo "$subscript => $value :: ";  
   echo "$subscript => $value <br>";  
}  
     (2)º¯ÊýµÄ±äÁ¿¡¢±äÁ¿µÄ±äÁ¿¡¢±äÁ¿µÄ“Ö¸Õ딣º¿´ÏÂÀý£º
<?php
//±äÁ¿µÄ±äÁ¿
$var = "this is a var";
$varname = "var";
echo $$varname;
//º¯ÊýµÄ±äÁ¿
function fun1($str) {
echo $str;
}
$funname = "fun1";
$funname("This is a function !");
?>  
     ±äÁ¿µÄ“Ö¸Õ딡£Õâ¸öÖ¸Õë¼ÓÉÏÁËË«ÒýºÅ£¬±íÃ÷Ëû²»ÊÇÕæÕýµÄÖ¸Õë¡£¿´¿´ÏÂÀý£º
  
<?php
function($a) {
$a ++;
}
$c = 0;
function($c);
echo $c; //$cÈÔΪ0
function(&$a) {
$a ++;
}
$c = 0;
echo $c; //$cΪ1
?>  
     Ö®ËùÒÔ³ÆÆäΪ“Ö¸Õ딣¬¾ÍÊÇÒòΪËûÓÐÁ˺


Ïà¹ØÎĵµ£º

ubuntu Ï ´î½¨ apache+php+mysql


#apt-get install apache2
//°²×°apahce2
#apt-get install php5
//°²×°php5
#apt-get install mysql-server
//°²×°mysql·þÎñ¶Ë
#apt-get install  mysql-myclient
//°²×°mysqlµÄ¿Í»§¶Ë
#apt-get install php-mysql
//°²×°php-mysqlµÄÁ¬½á
apache+php+mysql »·¾³ÒѾ­´î½¨ºÃÁË
½«ÒÔϵķþÎñÖØÆôÒ»ÏÂ
#/et ......

PHP½Ì³Ì_±äÁ¿_002


±¾½Ì³ÌÀ´×ÔPHP½Ì³ÌÍø(www.phpjc.cn)
PHP ÖеıäÁ¿
±äÁ¿ÓÃÓÚ´æ´¢Öµ£¬±ÈÈçÊý×Ö¡¢Îı¾×Ö·û´®»òÊý×é¡£
Ò»µ©ÉèÖÃÁËij¸ö±äÁ¿£¬ÎÒÃǾͿÉÒÔÔڽű¾ÖÐÖØ¸´µØÊ¹ÓÃËü¡£
PHP ÖеÄËùÓбäÁ¿¶¼ÊÇÒÔ $ ·ûºÅ¿ªÊ¼µÄ£¬±äÁ¿ÃûÊÇÇø·Ö´óСдµÄ¡£
ÔÚ PHP ÖÐÉèÖñäÁ¿µÄÕýÈ··½·¨ÊÇ£º
$var_name = value;
PHP µÄÈëÃÅÕßÍùÍù»áÍü¼ÇÔÚ±äÁ¿µÄÇ°Ãæµ ......

php include_pathÉèÖÃ

Ò»°ãÇé¿öÏ£¬ÎÒÃÇÉèÖÃphpµÄinclude_path¶¼»áͨ¹ýÐÞ¸Äphp.iniÀ´ÊµÏÖ¡£
ÓÐʱºò£¬ÎÒÃÇûÓзþÎñÆ÷µÄȨÏÞ¡£ÓÐʱºò£¬ÎÒÃǰÑÒ»¸öĿ¼¼Óµ½include_path»áÈÃÒÑÓеijÌÐò³åÍ»¡£ÊÜcakephpµÄÆô·¢:ÔÚapp/webrootĿ¼ÏÂindex.phpÓÐÈçÏ´úÂë
<?php
ini_set('include_path', CAKE_CORE_INCLUDE_PATH . PATH_SEPARATOR . ROOT . DS . AP ......

phpÓëWebService½»»¥

WebService¼ò½é
Ò»£® ¸ÅÊö
Ŀǰ½øÐÐWeb ServiceͨÐÅÓÐÁ½ÖÖЭÒé±ê×¼£¬Ò»ÖÖÊÇXML-RPC£¬ÁíÍâÒ»ÖÖÊÇSOAP¡£
1.        XML-RPC±È½Ï¼òµ¥£¬³öÏÖʱ¼ä±È½ÏÔ磻
2.        SOAP±È½Ï¸´ÔÓ£¬Ö÷ÒªÊÇһЩÐèÒªÎȶ¨¡¢½¡×³¡¢°²È«²¢ÇÒ¸´ÔÓ½»»¥µÄʱºòʹÓá£
PHPÖм ......

ÐÂÒ»´ú PHP ¿ò¼Ü QeePHP ·¢²¼

http://blog.csdn.net/fleaphp/archive/2009/02/26/3940430.aspx
QeePHP µÄ¼Ü¹¹Ä£Ê½
QeePHP ÊÇÒ»¸öÓëÖÚ²»Í¬µÄ¿ò¼Ü¡£
QeePHP ×ñÑ­“ÄÚºË×îС»¯£¬¹¦Äܲå¼þ»¯”µÄÔ­Ôò£¬ÀûÓÃÄÚºËʵÏÖÁËÒ»¸ö¿ìËÙ¡¢¿ÉÀ©Õ¹µÄ¼Ü¹¹¡£È»ºóÔÚºËÐÄÖ®Í⣬ͨ¹ý¸÷ÖÖ²å¼þÌṩ²»Í¬ÀàÐ͵Ļù´¡·þÎñ¡£
 
QeePHP µÄ¼Ü¹¹¸Åò
ÕâÖּܹ¹Ä£Ê½µÄ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ