Re: How do I find out if a string will fit in an area of an image?
| From: | Curt Zirzow | Date: | Wed, 25 Aug 2004 05:32:00 +0000 |
| Subject: | Re: How do I find out if a string will fit in an area of an image? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-194650@lists.php.net to get a copy of this message | ||
* Thus wrote Brent Clements:
> Hi All,
>
>
> Let's say I have a string of text.
>
> $foo = "I WANT ALot of Text to be diSPLAYed!"
>
> I have an area on my image that is around 386 pixels wide.
>
> How do I find out if my text will fit in that area using any size font?
This isn't as simple of a task as it would seem:
- screen resolution
- font in pixel size or point size
- user has custom size fonts
- what browser is being used.
- how are dimensions define within the paticular font
- Is this a TrueType font.
If you have gd compiled on your system you might be able to fudge
your calculation with:
http://php.net/imagettfbbox
Curt
--
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