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

PHPÑéÖ¤ÍøÒ³ÊÇ·ñ¿ÉÓõÄһЩ·½·¨

×î½ü¹«Ë¾ÓиöÍøÕ¾ÒªÏÈÅжϷþÎñÆ÷ÉϵÄÍøÒ³ÊÇ·ñ¿ÉÓã¬È»ºóÔÚ°ÑÖµÌá½»µ½Õâ¸öÍøÒ³ÉÏ¡£Ê¹ÓÃphpÀ´¼ì²âÍøÒ³ÊÇ·ñ¿ÉÓã¬Ã»Ôõô½Ó´¥¹ýphp£¬¸ãÁËÁ½Ì죬»ù±¾ÉÏÊÇ¿ÉÒÔ¼ì²âÁË¡£ÏÖ°Ñ´úÂëÌùÉÏ£º
 <?php 
  //
  $url = "http://blog.csdn.net/xuezhongsong/archive/2009/09/17/4561488.aspx";  
  $ctx = stream_context_create(array('http' => array('timeout' => 10)));  
  //»ñÈ¡ÍøÒ³ÄÚÈÝ
  $result = @file_get_contents($url, 0, $ctx);  
  if($result){  
  echo "<Script language='JavaScript'> alert('³É¹¦£¡');</Script>";
   
  }else{  
  echo "<script>alert('·þÎñÆ÷·±Ã¦£¬ÇëÉÔºóÔÙÊÔ!'); </script>";
  }  
  //ÒÔÏÂÊÇÁíÒ»ÖÖ·½·¨ÅжϷþÎñÆ÷ÍøÒ³ÊÇ·ñÏìÓ¦£¬µ«Êǵ±±¾Ò³´¦Àíʱ¼ä³¬Ê±»áÓеãÎÊÌâ¡£
  /*$fp = fsockopen("localhost", 80, &$errno, &$errstr, 10);
  socket_set_timeout($fp, 0, 10);
  if(!$fp && socket_set_timeout($fp, 0, 10))
  {
  echo "<script>alert('·þÎñÆ÷·±Ã¦£¬ÇëÉÔºóÔÙÊÔ!'); </script>";
  }else{
  $stream="";
  fputs($fp,"GET /edulifebg.cn/SynEnrollData.asp HTTP/1.0\nHost: localhost\n\n Connection: close\r\n\r\n");
  $i=0;
  $inheader=1;
  error_reporting(0); 
  while(!feof($fp) && $inheader){
  $line = fgets($fp,1024); 
  //httpÇëÇóµÄ»ñȡͷ²¿
  if ($inheader && ($line == "\n" || $line == "\r\n")) {
  $inheader = 0;
  }
  if ($inheader != 0) {
  $stream.= $line;
  } 
  }
  echo $stream;
  $mark=trimHeader($stream);
  if($mark==200){
  echo "<Script language='JavaScript'> alert('³É¹¦£¡');</Script>";
  }else{
  echo "<Script language='JavaScript'> alert('·þÎñÆ÷·±Ã¦£¬ÇëÉÔºóÔÙÊÔ...£¡".$


Ïà¹ØÎĵµ£º

phpÖ§³Ömemcache

memcache¸öÈËÀí½âÖ÷ÒªÊÇÓÃÀ´¹ÜÀíÄÚ´æµÄ,phpºÍmemcache½áºÏ¾Í¿ÉÒÔʹphp°ÉһЩÊý¾Ý±£´æÔÚmemcache¹ÜÀíµÄÄÚ´æÀï,·½±ã¹ÜÀí,Ò²¿ì,»¹Ö§³Ö¶ą̀·þÎñÆ÷¹²ÏíÊý¾Ý,·Ï»°²»¶à˵. ·ÖΪlinuxºÍwindows 1)linuxºÍÀàUnix¿ÉÒÔ´ÓÒÔϵØÖ·ÏÂÔØmemcachedºÍlibevent,ÓÉÓÚ°²×°memcacheÐèÒªlibeventÖ§³Ö,ËùÒÔÐèÒªÏȰ²×°libevent memcached¹Ù·½ ......

¹ØÓÚCentOSƽ̨php¼ÓÈëpdo_mysqlÖ§³Ö

»·¾³£ºÔÚlinux ϵͳϰ²×°ºÃPHP+mysql +apache»·¾³·¢ÏÖPHPûÓÐÖ§³Öpdo_mysqlÀ©Õ¹ÓÚÊǾö¶¨ÖØÐ±àÒëPHP,ÆäÖÐmysql²ÉÓÃrpm·½Ê½°²×°
³¢ÊÔ£º./configure --with-apxs2=/usr/local/apache/bin/apxs  --with-iconv --with-oci8=instantclient,/usr /lib/oracle/10.2.0.1/client/lib   --with-mysql=/usr/local/mys ......

PHPÖеÄÃüÃû¹æÔò

ÀàµÄÃüÃû
¡¡¡¡ ÔÚΪÀࣨclass £©ÃüÃûǰÊ×ÏÈÒªÖªµÀËüÊÇʲô¡£Èç¹ûͨ¹ýÀàÃûµÄÌṩµÄÏßË÷£¬»¹ÊÇÏë²»ÆðÕâ¸öÀàÊÇʲôµÄ»°£¬ÄÇô¾Í˵Ã÷Éè¼Æ´æÔÚÎÊÌâ¡£
¡¡¡¡³¬¹ýÈý¸ö´Ê×é³ÉµÄ»ìºÏÃûÊÇÈÝÒ×Ôì³Éϵͳ¸÷¸öʵÌå¼äµÄ»ìÏý£¬³¢ÊÔʹÓã¨CRC Se- ssion card)¿´¿´¸ÃÃüÃûËù¶ÔÓ¦µÄʵÌåÊÇ·ñÓÐ×ÅÄÇô¶àµÄ¹¦Óá£
¡¡¡¡¶ÔÓÚÅÉÉúÀàµÄÃüÃûÓ¦¸Ã±ÜÃâ´ ......

PHP×öWebÏîÄ¿µÄÓÅȱµã

PHPµÄÓŵ㣺
¡¡¡¡1. ¿çƽ̨£¬ÐÔÄÜÓÅÔ½£¬¸úLinux/Unix½áºÏ±ð¸úWindows½áºÏÐÔÄÜÇ¿45%£¬²¢ÇҺͺܶàÃâ·ÑµÄƽ̨½áºÏ·Ç³£Ê¡Ç®£¬±ÈÈçLAMP(Linux/Apache/Mysql/PHP)»òÕßFAMP(FreeBSD/Apache/Mysql/PHP)½áºÏ£¬»òÕßÊý¾ÝÓ¦Óù»´ó¿ÉÒÔ¿¼ÂÇ»»PostgreSQL»òÕßOracle£¬Ö§³ÖNÖÖÊý¾Ý¿â¡£(N >= 10)
¡¡¡¡2. Óï·¨¼òµ¥£¬Èç¹ûÓÐѧϰCºÍPerlµÄº ......

ajax+asp.net/asp/php+mssqlÎÞË¢ÐÂÁÄÌìÊÒ

ajax+asp.net+mssqlʵÏÖµÄajaxÎÞË¢ÐÂÁÄÌìÊÒ£¬Ö§³Öhtml web±à¼­Æ÷¡£
ΪÁ˼ӿìËÙ¶È£¬Ê¹ÓÃÁË´æ´¢¹ý³Ì¡£
asp¼°php°æ±¾Çë¿´ÏÂÃæµÄÎÄÕÂ
ajax+asp+mssqlÎÞË¢ÐÂÁÄÌìÊÒ
ajax+php+mssqlÎÞË¢ÐÂÁÄÌìÊÒ
´ËÀý×ÓÒ²¿ÉÒÔ×÷Ϊmssql´æ´¢¹ý³ÌʹÓõÄʾÀý£¬Èçphpµ÷ÓÃmssqlµÄ´æ´¢¹ý³Ì£¬php»ñÈ¡mssqlÊý¾Ý¿âµÄÊä³ö²ÎÊý¡£
ҪʹÓò»Í¬µÄ¶¯Ì¬Ò³Ãæ£ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ