June 2005
Intermediate to advanced
794 pages
18h 27m
German
Content preview from PHP 5 KochbuchBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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22.6 Eine Datei kopieren oder verschieben bzw. umbenennen
Problem
Sie wollen eine Datei kopieren oder umbenennen bzw. verschieben.
Lösung
Verwenden Sie copy( ), um eine Datei zu kopieren:
copy($alt,$neu) or die("Kann $alt nicht nach $neu kopieren: $php_errormsg");Verwenden Sie rename( ), um eine Datei zu verschieben bzw. umzubenennen:
rename($alt,$neu) or die("Kann $alt nicht nach $neu verschieben: $php_errormsg");Diskussion
Unter Unix kann rename( ) Dateien nicht über Dateisysteme hinweg verschieben. Um das zu schaffen, kopieren Sie die Datei an ihren neuen Platz und löschen dann die alte Datei:
if (copy("/tmp/code.c","/usr/local/src/code.c")) {
unlink("/tmp/code.c");
}Wenn Sie mehrere Dateien kopieren oder verschieben müssen, rufen Sie copy( ) oder ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.