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Re: Web-Safe Color Chart

by Zecho (Hermit)
on Oct 05, 2001 at 11:25 UTC ( #116931=note: print w/replies, xml ) Need Help??


in reply to Web-Safe Color Chart

ack... I don't know where I got those values.. (actually I do and am ashamed to admit it) I have recoded it to meet the spec and the corrected version is below. The demo has been updated to the new code as well
Thanks merlyn & trantor for pointing that out

#!/usr/bin/perl -w use strict; my @nums = qw/00 33 66 99 CC FF/; my $f=0; my $g=0; my $h=0; print "Content-type: text/html\n\n"; print '<html><head><title>Web-Safe Colors</title><head>'; print '<body><table align=center border=0><tr><td>'; while($f<6) { $g=0; $h=0; print '<table width=100% border=1 cellpadding=5>'; while ($g<6){ $h=0; print "<tr>\n"; while ($h<6){ print "<td align=center bgcolor=\"\#$nums[$f]$nums[$g]$nums[ +$h]\">"; # rotates the cell color print "<font color=\"\#$nums[3+$f]$nums[3+$g]$nums[3+$h]\">"; + # rotates the text color print "$nums[$f]$nums[$g]$nums[$h]<\/font><\/td> "; + # prints the hex equiv $h+=1; } print '</tr>'; $g+=1; } print "<\/table>\n<p>"; $f+=1; } print '</td></tr></table></body></html>';

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