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

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 . APP_DIR . DS . PATH_SEPARATOR . ini_get('include_path'));
?>
ÎÒÃÇ¿´µ½Õâ¸ö³ÌÐò¶¯Ì¬ÐÞ¸Äinclude_path¡£²»¹ýcakeÔÚÕâ¶ùÊÇ°Ñ CAKE_CORE_INCLUDE_PATH ºÍ APP_DIR ¼Óµ½ include_pathÀ²¢ÇÒÓÅÏÈÔÚÕâÁ½¸öĿ¼ÏÂÕÒ°üº¬³ÌÐò¡£
×¢Òâµ½ËüÕâÀïÓõ½ÁËPATH_SEPARATORÕâ¸ö±äÁ¿¡£ÕâÑùÕâ¶Î´úÂëÔÚwindowsºÍlinuxÏÂÄÜͨÓá£
´ÓÖÐÊܵ½Æô·¢£¬ÎÒÃÇ¿ÉÒÔ¸ù¾Ý×Ô¼ºµÄÐèÒª°ÑһЩincludeĿ¼¶¯Ì¬µÄ¼ÓÈë½øÀ´¡£±ÈÈç˵ÎÒÃÇÓкܶàlibs:lib1,lib2,lib3µÈµÈ¡£ÎÒÃDz»±Ø°ÑÕâЩlibs¶¼¼Óµ½include_pathÀÒòΪËüÃÇÖ®¼ä¿ÉÄܳåÍ»¡£
¿ÉÒÔ½¨Á¢Ò»¸öinc_dir,²¢°ÑÕâ¸öĿ¼¼ÓÈëµ½include_path¡£ÔÚinc_dirÏ£¬·Ö±ð½¨Á¢inc_path1.php inc_path2.php inc_path3.php
·Ö±ðдÈë
<?php
//set_include_path('.'.PATH_SEPARATOR.get_include_path().PATH_SEPARATOR.'E:/DQG/inc');
ini_set('include_path', ini_get('include_path').PATH_SEPARATOR.$dirToLib1);
ini_set('include_path', ini_get('include_path').PATH_SEPARATOR.$dirToLib2);
ini_set('include_path', ini_get('include_path').PATH_SEPARATOR.$dirToLib3);
?>
 
ÔÚд³ÌÐòµÄʱºò£¬±ÈÈçÒªÓÃlib2µÄfunctions.php
¾Í¿ÉÒÔÕâôд
<?php
require 'inc_path2.php';
require 'functions.php';
?>


Ïà¹ØÎĵµ£º

PHPʵÏÖÎļþµÄ¶ÁºÍд¹¦ÄÜ

½øÐÐÎļþµÄ¶ÁºÍд£¬ÏÈ´ò¿ªÒ»¸öÎļþ£¬È»ºó¿ªÊ¼¶Á»òÕßдÎļþ£¬×îºóÔÙ¹ØÏµÕâ¸öÎļþ×ÊÔ´¡£
È磬ÎļþµÄ¶Á²Ù×÷£º
<?php
$file = fopen('your file path','r');
while(!feof($file)){ //µ±Ã»ÓжÁÈ¡µ½Îļþ½á⣬¼ÌÐøÑ­»·¶ÁÈ¡²Ù×÷
$line = fgets($file); //¶ÁÈ¡µ½Ò»ÐеÄÄÚÈÝ
echo $line.'<br/>';
}
fclose($file) ......

php´òÓ¡º¯Êý¼¯ºÏ

 
1 echo();2 print();3 die();4 printf();5 sprintf();6 print_r();7 var_dump();
1 echo()
  ¿ÉÒÔͬʱÊä³ö¶à¸ö×Ö·û´®,¿ÉÒÔ¶à¸ö²ÎÊý,²¢²»ÐèÒªÔ²À¨ºÅ,ÎÞ·µ»ØÖµ¡£
2 print()
  Ö»¿ÉÒÔͬʱÊä³öÒ»¸ö×Ö·û´®£¬Ò»¸ö²ÎÊý,ÐèÒªÔ²À¨ºÅ,Óзµ»ØÖµ,µ±ÆäÖ´ÐÐʧ°Üʱ·µflase .print  µÄÓ÷¨ºÍCÓï ......

PHPÊý¾ÝÀàÐÍ

PHPÊý¾ÝÀàÐÍ£¬ÓаËÖÖԭʼÀàÐÍ
ËÄÖÖ±êÁ¿ÀàÐÍ
²¼¶ûÐÍ£¨boolean£©
ÕûÐΣ¨integer£©
¸¡µãÐÍ£¨fload¡¢Ò²×ödouble£©
×Ö·û´®£¨string£©
Á½ÖÖ¸´ºÏÀàÐÍ
Êý×飨array£©
¶ÔÏó£¨object£©
Á½ÖÖÌØÊâÀàÐÍ
×ÊÔ´£¨resource£©
NULL
PHPÊÇÒ»ÖÖÈõÀàÐÍÓïÑÔ£¬ÔÚ´ó¶àÊý±à³ÌÓïÑÔÖУ¬±äÁ¿Ö»Äܱ£³ÖÒ»ÖÖÀàÐ͵ÄÊý¾Ý£¬¶øÇÒÕâ¸öÀàÐ ......

PHP±äÁ¿

PHP±äÁ¿
1¡¢PHP±äÁ¿µÄ¶¨Òå
ÔÚPHPÖУ¬Ê¹ÓÃ×Ö·û´®µÄÃÀÔª·ûºÅ£¨$£©ºóÃæ¸úÉÏÒ»¸ö±êʾ·û£¬¼´±äÁ¿Ãû³Æ£¬ÀýÈ磺$name¡¢$age£¬±íʾһ¸ö±äÁ¿¡£
2¡¢±äÁ¿Ãû³ÆµÄÃüÃû¹æÔò
±äÁ¿Ãû³ÆÓÉ×Öĸ¡¢Ï»®Ïß¿ªÍ·£¬ºóÃæ¸úÉÏÈÎÒâÊýÁ¿µÄ×Öĸ¡¢Êý×Ö»òÕßÏ»®Ïß
±äÁ¿Ãû³Æ²»ÄÜÒÔÊý×Ö¿ªÍ·£¬Öм䲻ÄÜÓпոñ
±äÁ¿Ãû³Æ¿ÉÒÔʹÓÃÖÐÎÄ
±äÁ¿Ãû³Æ¶Ô´óСд ......

ÍøÕ¾Ò³Ãæ×Ô¶¯Ìø×ªÊµÏÖ·½·¨PHP¡¢JSPµÈ


×Ô¶¯×ªÏò£¬Ò²½Ð×Ô¶¯Öض¨Ïò¡£×Ô¶¯Ìø×ª£¬Ö¸µ±·ÃÎÊÓû§µÇ½µ½Ä³ÍøÕ¾Ê±£¬×Ô¶¯½«Óû§×ªÏòÆäËüÍøÒ³µØÖ·µÄÒ»ÖÖ¼¼Êõ¡£×ªÏòµÄÍøÒ³µØÖ·¿ÉÒÔÊÇÍøÕ¾Ä򵀮äËüÍøÒ³£¬Ò²¿ÉÒÔÊÇÆäËüÍøÕ¾¡£Í¨³£Çé¿öÏ£¬ä¯ÀÀÆ÷»áÊÕµ½Ò»¸öÍøÒ³£¬¸ÃÒ³Ãæº¬ÓÐ×Ô¶¯¼ÓÔØÒ»ÆäËüÍøÒ³µÄ´úÂë¡£¸ÃÒ³ÃæÓпÉÄÜÔÚ·þÎñÆ÷¶Ë±»×ª»»£¬ÕâÑùµÄ»°£¬ä¯ÀÀÆ÷Ö»ÊÕµ½Ò»¸öÒ³Ãæ£¬¶ø×Ô¶¯×ª ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ