php,txt²éÕÒ£¬Ð޸쬼±ÔÚÏßµÈ
1.txt
ËûÃÇ˵ÊÀ½çÉÏûÓÐÉñ»°
ËûÃÇ˵¸ÐÇé¶¼ÊÇÐé¼Ù
ËûÃÇ˵²»Òª×öÃÎ ²»ÒªÐ´Ê«
ËûÃÇ˵ÎÒÃǶ¼ÒѾ³¤´ó
ËÌý˵ ³ÉÈ˵ÄÊÀ½çÀï »¹ÓÐͯ»°
µ«ÊÇÎÒÓö¼ûÁËÄãѽÄã Óö¼ûÁËÄã
ÊǶ«·½Ò¹Ì· °¡ÊÇͯ»°ÊÇÉñ»° ÊÇÃÎÊÇÊ«»¹ÊÇ»
ÔÚ1.txtÎļþÖжÁÈ¡µÚÈýÐУ¬²¢Ð޸ĵÚÈýÐУ¬ÔõÑù×öµ½
²éÕһسµ¼ü£¬Í³¼ÆÕÒµ½µÄ¸öÊý£¬µ±¸öÊýΪ2µÄʱºò£¬¶ÁÈ¡£¬Ìæ»»
substr£¬strtr
$arrCon = explode("\r\n", $xxx);
È»ºóÌæ»» ¾ÍokÁË
PHP code:
$filename = "./1.txt";
$txt = file($filename);
if($txt===false){
exit("¶Áȡʧ°Ü");
}
echo "µÚ3ÐÐΪ:{$txt[2]}<br>";
//Ìæ»»¿ªÊ¼···
$txt[2] = "Ìæ»»×Ö·û´®\r\n";
WriteTo($txt,$filename);
function WriteTo($txt,$filename){
$str = join($txt);
if (is_writable($filename)) {
if (!$handle = fopen($filename, 'w')) {
echo "²»ÄÜ´ò¿ªÎļþ $filename";
exit;
}
if (fwrite($handle, $str) === FALSE) {
echo "²»ÄÜдÈëµ½Îļþ $filename";
exit;
}
echo "³É¹¦µØ½«Ð´Èëµ½Îļþ$filename";
fclose($handle);
} else {
echo "Îļþ $filename ²»¿Éд";
}
}
ʵÏÖ·½·¨Ó¦¸ÃºÜ¶à£¬²éÒ»ÏÂphp Îļþ²Ù×÷ÕâÒ»¿é£¬ÓкܶàСdemo
Ïà¹ØÎÊ´ð£º
¶Ôphp²»ÊǺÜÁ˽â дÁ˸ö¼òµ¥µÄÀý×Ó
ÏÖÓÃc#µ÷ÓÃphpдµÄ webservice£¨soap WSDL£©iis6.0+php5.2.8
webserviceÈçÏÂ
<?php
class WebService
{
public function Logout()
{
//header('Co ......
ÇëÎÊ£¬ÒÔÏ´úÂ룬Ϊʲô²»¹ÜÓ㿾Ístr_replaceÕâ¸öº¯Êý£¬Ì滻ôÓÐÆð×÷Óã¿
PHP code:
$gg='<script type=\"text/JavaScript\">
alimama_pid=\"mm_14281022_2030060_8250750\";
alima ......
µÃµ½¿Í»§¶ËIPÀÏÎÊÌâÁË£¬µ«Õâ´Î»·¾³Óе㲻һÑù£¨ ¿Í»§ÊÇÕâÑùµÄ»·¾³Ã»°ì·¨£¬ËµBTµÄÇëÆ®¹ý :) £©¡£
win2k3¸Ãϵͳ£¨Ï³ÆÏµÍ³A£©ÉÏ×°ÁËVMware Server£¬VMÏÂÓиöwin2k3ϵͳ(ϳÆÏµÍ³B)¡£
ϵͳA£ºÖ±½ÓÁ¬½Ó¹«Íø¡£Óй«ÍøI ......
°²×°ÁËAPHACHE
¿ÉÊÇÔËÐÐÍøÒ³Ê²Ã´¶¼Ã»ÓÐ
¼±
»¹ÏëÇëÎÊÏÂ,JSP.PHP.ASP.NET ÄǸö¹¤×ʸ߰¡,
»ØÌû¾Í¼Ó·Ö
»¹Òª×°php5
×öµÃºÃ£¬Äĸö¹¤×ʶ¼¸ß¡£
http://download.csdn.net/source/1712990 Õâ¸öÀïÃæÓÐÕû¸öPHPµÄ° ......
$a = 100;
$b = $a;
$a = $a + 10;
echo $b; Çëд³ö$bµÄֵΪ? Çë˵³öΪʲô?
ÎÒ¾õµÃ&b=100;ÒòΪ±äÁ¿Ç°Ã»ÓÐÓÃglobal £¬ËùÒÔ¾ÍËã±äÁ¿ÃûÏàͬ£¬Ò²ÊôÓÚÓë²»±äÁ¿£¬ÖµÊDz»Í¬µÄ¡£ËùÒÔ$b=$aÏ൱ÓÚ$b=100;²»ÖªµÀ¶Ô²»¶Ô ......