PHP ftp_nb_fget() º¯Êý

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ftp_nb_fget() º¯Êý´Ó FTP ·þÎñÆ÷ÉÏÏÂÔØÒ»¸öÎļþ²¢±£´æµ½±¾µØÒѾ­´ò¿ªµÄÒ»¸öÎļþÖÐ (non-blocking)¡£

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  • FTP_FAILED (send/receive failed)
  • FTP_FINISHED (send/receive completed)
  • FTP_MOREDATA (send/receive in progress)

Óë ftp_fget() ²»Í¬£¬¸Ãº¯ÊýÒì²½µØ»ñÈ¡Îļþ¡£ÕâÒâζ×ÅÄúµÄ³ÌÐò¿ÉÒÔÔÚÎļþÏÂÔØÊ±Ö´ÐÐÆäËû²Ù×÷¡£

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ftp_nb_fget(ftp_connection,local,remote,mode,resume)
²ÎÊý ÃèÊö
ftp_connection ±ØÐè¡£¹æ¶¨ÒªÊ¹ÓÃµÄ FTP Á¬½Ó£¨FTP Á¬½ÓµÄ±êʶ·û£©¡£
local ±ØÐè¡£¹æ¶¨±¾µØÎļþ¡£
remote ±ØÐè¡£¹æ¶¨´ÓÖнøÐп½±´µÄÎļþµÄ·¾¶¡£
mode

±ØÐè¡£¹æ¶¨´«Êäģʽ¡£¿ÉÄܵÄÖµÓУº

  • FTP_ASCII
  • FTP_BINARY
resume ±ØÐè¡£¹æ¶¨ÔÚÔ¶³ÌÎļþÖеĺδ¦¿ªÊ¼¿½±´¡£Ä¬ÈÏÊÇ 0¡£

Àý×Ó

±¾Àý°ÑÎı¾´Ó "source.txt" ¿½±´µ½ "target.txt" ÖУº

<?php
$source = "source.txt";
$target = fopen("target.txt", "w");

$conn = ftp_connect("ftp.testftp.com") or die("Could not connect");
ftp_login($conn,"admin","ert456");

ftp_nb_fget($conn,$target,$source,FTP_ASCII);

ftp_close($conn);
?>
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