php¶ÁÈ¡ÎļþÄÚÈݵ½Êý×éµÄ·½·¨

6年以前  |  阅读数:913 次  |  编程语言:PHP 

±¾ÎÄʵÀý½²ÊoÁËphp¶ÁÈ¡ÎļþÄÚÈݵ½Êý×eµÄ½¨¡£ÖÏi¸ø´o¼Ò¹(C)´o¼Ò²Î¿¼¡£¾ßÌaÖÎoÈçÏ£º

phpÖпÉÒÔͨ¹ýfile()º¯Êý½«Îļþ¶ÁÈ¡µ½Êý×eÖУ¬Êý×eÖеÄÔªËØ¼´ÎªÎļþµÄÿÐУ¬file()º¯Êýͨ¹ý"\n"°´ÐÐ*Ö¸iÎļþ±£´aeµ½Êý×e£¬ËuÒÔÊý×eÿ¸oÔªËØ¶¼ÊÇÒÔ"\n"½a⣬ÎÒÃÇ¿ÉÒÔͨ¹ý rtrim()º¯Êý½«ÆaÈ¥³ý


    <?php 
    $lines = file("/tmp/file.txt");
    foreach ($lines as $line) {
     $line = rtrim($line);
     print("$line\n");
     // more statements...
    }
    ?>

Ï£Íu±¾ÎÄËuÊo¶Ô´o¼ÒµÄphp³ÌÐoÉe¼ÆÓÐËu°iÖu¡£

Copyright© 2013-2020

All Rights Reserved 京ICP备2023019179号-8