[mapserver-users] color selection?

[Puneet Kishor]

<script>
function hexdec(f1) {
  with(document.form) {
    hex.value = hex.value.toUpperCase();
    hexone = hex.value.substr(0,2);
    hextwo = hex.value.substr(2,2);
    hexthr = hex.value.substr(4,2);
    decone = parseInt(hexone,16);
    dectwo = parseInt(hextwo,16);
    decthr = parseInt(hexthr,16);
    document.form.rgb.value = decone + " " + dectwo + " " + decthr;
  }
}
</script>

<?php

$arColBits = array("00", "33", "66", "99", "cc", "ff");

print "<table>";
for($i = 0; $i <= 5; $i++) {
  echo "<tr>";
  $one = $arColBits[$i];
  for($j = 0; $j <= 5; $j++) {
    $two = $arColBits[$j];
    for($k = 0; $k <= 5; $k++) {
      $thr = $arColBits[$k];
      echo "<td bgcolor='#$one$two$thr' height='10' width='8'
onmouseover='document.form.hex.value=\"$one$two$thr\";
hexdec(this);'></td>";
    }
  }
  echo "</tr>";
}
print "</table>";

print "<form name='form'>hex <input name='hex' type='text'><br>rgb <input
name='rgb' type='text'></form>";
?>



enjoy.


pk/



> -----Original Message-----
> From: TCHaddad [mailto:TCHaddad at cshore.com]
> Sent: Thursday, May 30, 2002 10:56 AM
> To: Robert W. Burgholzer
> Cc: mapserver-users at lists.gis.umn.edu
> Subject: Re: [mapserver-users] color selection?
> 
> 
> 
> not really an app, but I really like this site:
> 
> http://users.rcn.com/giant.interport//COLOR/1ColorSpecifier.html
> 
> TH
> 
> ---------- Original Message ----------------------------------
> From: "Robert W. Burgholzer" <rburghol at vt.edu>
> Date: Sun, 01 Jul 2001 07:52:36 -0400
> 
> >Does anyone have a hint as to a little "color picker" 
> application that
> >one could use to help decide on the numbers needed for line and
> >backgroiund colors? One that runs on a linux machine preferably??
> >
> >sorry for the triviality.
> >
> >Robert Burgholzer
> >
> >
>