September 2009
Intermediate to advanced
912 pages
48h 11m
German
book
PHP 5 Kochbuch, Third Edition
by David Sklar, Adam Trachtenberg, Carsten Lucke, Matthias Brusdeylins, Ulrich Speidel, Stephan Schmidt
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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.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.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.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.
3.1 Das aktuelle Datum und die aktuelle Zeit feststellen
Problem
Sie möchten wissen, welches Datum oder welche Zeit Sie haben.
Lösung
Mit strftime() oder date() erhalten Sie einen formatierten Zeit-String:
print strftime('%c');
print date('r');
Mon 10 Aug 2009 18:23:45 CEST
Mon, 10 Aug 2009 18:23:45 +0100Seit PHP 5.2 können Sie auch mit der Klasse DateTime arbeiten. Wenn Sie den Konstruktor aufrufen, ohne irgendwelche Parameter anzugeben, repräsentiert das erzeugte Objekt das aktuelle Datum und die aktuelle Uhrzeit. Mit der Methode format() können Sie einen beliebig formatierten Zeit-String erzeugen. Die Methode erwartet einen Parameter, der das Format festlegt. Dieser folgt den gleichen Regeln wie der erste Parameter der oben gezeigten Funktion ...
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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.