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<INPUT TYPE="hidden" NAME="<% $opt{'field'} %>" ID="<%$id%>" VALUE="<%$value%>">
<TABLE BGCOLOR="#FFFFFF" ID="showcolor<%$unum%>">
<TR>
<TD STYLE="border:1px solid blue;background-color:#<%$value%>" WIDTH=16 HEIGHT=16 ID="currcolor<%$unum%>"></TD>
<TD> <A HREF="javascript:void(0);" onClick="change_clicked<%$unum%>()">change</A></TD>
</TR>
</TABLE>
<TABLE BGCOLOR="#FFFFFF" ID="pickcolor<%$unum%>" STYLE="display:none">
% for (1..$rows) {
<TR>
% for (1..$cols) {
% last unless @colors;
% my $color = shift(@colors);
<TD STYLE="border:1px solid blue;cursor:pointer;cursor:hand" BGCOLOR="#<% $color %>" WIDTH=16 HEIGHT=16 onClick="color_clicked<%$unum%>('<%$color%>')"></TD>
% }
</TR>
% }
</TABLE>
<SCRIPT TYPE="text/javascript">
function change_clicked<%$unum%>() {
document.getElementById('showcolor<%$unum%>').style.display = 'none';
document.getElementById('pickcolor<%$unum%>').style.display = '';
}
function color_clicked<%$unum%>(color) {
document.getElementById('<%$id%>').value = color; //update hidden
if ( color == '' ) { color = 'ffffff'; }
document.getElementById('currcolor<%$unum%>').style.backgroundColor = '#' + color;
document.getElementById('showcolor<%$unum%>').style.display = '';
document.getElementById('pickcolor<%$unum%>').style.display = 'none';
}
</SCRIPT>
<%init>
my %opt = @_;
my $value = length($opt{curr_value}) ? $opt{curr_value} : $opt{value};
my $unum = random_id(5);
my $id = $opt{'id'} || $opt{'field'}.$unum;
my @colors = (
'', #none/white
'FF6666', #red
'FF9966', #orange
'FFFF66', #yellow
'66FF66', #green
'66FFFF', #cyan?
'6666FF', #blue
'CC66FF', #purple? FF66FF looks more like pink.
);
my $rows = 2;
my $cols = int(.5+scalar(@colors)/$rows);
</%init>
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