As more and more web sites start incorporating a database in some part of their design, we can start using the data that those databases collect to display statistics. A lot of web sites today have opinion polls or voting applications somewhere. It's one thing to display the data in a table, but quite another to create a graph from the data. Sure, we could slap together a workable bar graph with some tables, but what about line graphs or pie graphs ? PHP has a set of Image functions that will allow us to create images on the fly - let's see how these functions can be put to good use and create some graphs.
This tutorial teaches you how to process a simple feedback form. It records the date and time that the user logged into the system and saves this ...
Mit Bill's JPEG-Uploader & Resizer lassen sich Grafikdateien mit den Endungen .jpe, .jpg und jpeg auf den Server laden. Dabei wird automatisch ein ...
During a recent project I discovered a totally new concept in programming for myself, variable variables. I needed to update multiple records from ...
Eine fertige Netzwerkangliederungsloesung. Die Gestaltung can leicht nach den Kundenwuenschen veraendert werden. Unbegrenzte Produkte, Unbegrenzte ...
If you haven't done your own shopping basket with PHP yet, you should be able to build one after reading this article. Even if you have a basket a ...
Never be shackled down by being forced to use standard web suitable fonts again. This light weight script allows you to display any text in any tr ...
phpEdit is a project to build a full featured editor under Windows os, which will speed up php development. Some features: syntax highlighting, in ...
csv (comma separated values) - lesen und schreiben.
unterstützt mehrzeilige einträge, anführungszeichen und trennzeichen in den werten.
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