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| Acmlm's Board - I3 Archive - Programming - GD help |
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dcahrakos   490                  Since: 11-17-05 Last post: 6124 days Last view: 6124 days |
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| Does anyone know how to make a < br > turn into a line break when using it in a generated image? im trying to get this text thing working, but it doesnt want to make
or anything into a line break. (edited by dcahrakos on 11-20-05 01:34 PM) (edited by dcahrakos on 11-20-05 03:44 PM) |
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Arthus 140 Since: 11-17-05 From: Australia Last post: 6119 days Last view: 6119 days |
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| instead of using < br /> try using \n or \r\n. I tihnk thats the absolute raw code for a break. | |||
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dcahrakos 490 Since: 11-17-05 Last post: 6124 days Last view: 6124 days |
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| nope, GD when it generates images, doesnt want to add any line breaks to anything, no matter what...oh well, I guess ill just add a bunch of other things to it, and use it for 1 line stuff.
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Elric Octoballoon   Since: 11-18-05 From: Melniboné Last post: 6305 days Last view: 5936 days |
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Have you tried to parse the text into a variable, then use explode() on it?
I know it's possible. I've seen it done. Just dunno how to do it... |
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dcahrakos 490 Since: 11-17-05 Last post: 6124 days Last view: 6124 days |
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| I asked a couple people, and one person said in short, it wasnt possible, but in a long way, yes, and this is the code he gave me...
$lines = explode("\n", $_GET['text']); foreach ($lines as $line => $val) { imagettftext($image, $size, $angle, $x, (($y + $size) * ($line + 1)), $colour, $fontfile, $val); } |
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Elric Octoballoon Since: 11-18-05 From: Melniboné Last post: 6305 days Last view: 5936 days |
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| There. I just spent, like, an hour digging through my cache, looking for this: dynamically add multiline text to images, using GD Options
Hope that helps. |
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dcahrakos 490 Since: 11-17-05 Last post: 6124 days Last view: 6124 days |
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hey, thanks alot  that really helps. |
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Elric Octoballoon Since: 11-18-05 From: Melniboné Last post: 6305 days Last view: 5936 days |
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| You're welcome. I'm guessing you're planning to use it for your battle thinger? |
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dcahrakos 490 Since: 11-17-05 Last post: 6124 days Last view: 6124 days |
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| yep, that and a couple other areas that would benefit from it |
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