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Re: displaying random images with an appropriate caption [message #175935 is a reply to message #175931]

Wed, 09 November 2011 03:39

paris2venice
Messages: 9
Registered: October 2011

Karma:

Junior Member

On Nov 8, 7:34 pm, paris2venice <paris2ven...@gmail.com> wrote:
> Is there any way to write something that will choose not just a random
> image but the random image and its caption as a pair?
>
> This is my code for my random images as it exists now but,
> unfortunately, it doesn't work very well if I don't have a caption
> with the photo (even if just to credit the photographer):
>
> <div style="float:right; width:363px;
> margin: 1.0em 2.75em 1.0em 1.0em; padding: 0.25em;
> text-align:center; background-color: #fff">
> <?php
> $dir="/library/images/slideshow";
> $images = array("$dir/farm-640x480.gif" ,
> "$dir/ranch-640x480.gif" ,
> "$dir/plantation-640x480.gif");
> $format=' <img src="%s"
> class="rounded-corners"
> style="width:360px;height:270px" />';
> printf("$format", $images[array_rand($images)]);
> echo "\n";
> ?>
> </div>
>
> Thanks for any help and/or suggestions.

I neglected to mention that I am not using MySQL or any other database
so I can't use that (at least not right now). Thanks.

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[Message index]

		displaying random images with an appropriate caption By: paris2venice on Wed, 09 November 2011 03:34
		Re: displaying random images with an appropriate caption By: Jerry Stuckle on Wed, 09 November 2011 03:51
		Re: displaying random images with an appropriate caption By: paris2venice on Wed, 09 November 2011 03:54
		Re: displaying random images with an appropriate caption By: Denis McMahon on Wed, 09 November 2011 12:06
		Re: displaying random images with an appropriate caption By: paris2venice on Fri, 11 November 2011 06:27
		Re: displaying random images with an appropriate caption By: Denis McMahon on Fri, 11 November 2011 10:50
		Re: displaying random images with an appropriate caption By: paris2venice on Wed, 09 November 2011 03:39
		Re: displaying random images with an appropriate caption By: houghi on Wed, 09 November 2011 07:51

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