how to draw arrows in PHP using GD function?

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Hi folks,
I'm a newbie to doing images and graphics in PHP. I would appreciate
your help in the following:

1. Is there a function to draw arrowed lines in PHP?
2. Is there a way I can label a circle in PHP? Actually for the circle
I am using the imageellipse()  function and it works. How do I get the
description inside the circle, i.e, Circle A, Circle B, etc?

Thanks heaps,
Da Walrus

Re: how to draw arrows in PHP using GD function?

Following on from 's message. . .
Quoted text here. Click to load it
Graphics is about manipulating primitives and packaging a bunch in a  
parameratized object which can be used in turn as building blocks.

This ng isn't really the right place to discuss graphics methods.  
However if you don't get a satisfactory answer then email me for some  
java code which you can deconstruct.

PETER FOX Not the same since the bottom fell out of the bucket business
2 Tees Close, Witham, Essex.
Gravity beer in Essex  <

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