Mercurial > rlmcintyre
annotate BoosterPack/pjx_radio.pl @ 0:0d795f02a8bb tip
initial committ. what was I thinking?
author | Robert McIntyre <rlm@mit.edu> |
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date | Mon, 27 Sep 2010 16:57:26 -0400 |
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rlm@0 | 1 #!/usr/bin/perl |
rlm@0 | 2 use strict; |
rlm@0 | 3 use CGI::Ajax 0.57; |
rlm@0 | 4 use CGI; |
rlm@0 | 5 |
rlm@0 | 6 my $q = new CGI; # need a new CGI object |
rlm@0 | 7 |
rlm@0 | 8 # compose our list of functions to export to js |
rlm@0 | 9 my %hash = ( 'myFunc' => \&perl_func,); |
rlm@0 | 10 |
rlm@0 | 11 my $pjx = CGI::Ajax->new( %hash ); # this is our CGI::Ajax object |
rlm@0 | 12 |
rlm@0 | 13 $pjx->DEBUG(1); # turn on debugging |
rlm@0 | 14 $pjx->JSDEBUG(1); # turn on javascript debugging, which will place a |
rlm@0 | 15 # new div element at the bottom of our page showing |
rlm@0 | 16 # the asynchrously requested URL |
rlm@0 | 17 |
rlm@0 | 18 print $pjx->build_html( $q, \&Show_HTML ); # this builds our html |
rlm@0 | 19 # page, inserting js |
rlm@0 | 20 |
rlm@0 | 21 # This subroutine is responsible for outputting the HTML of the web |
rlm@0 | 22 # page. |
rlm@0 | 23 sub Show_HTML { |
rlm@0 | 24 my $html = <<EOT; |
rlm@0 | 25 <HTML> |
rlm@0 | 26 <HEAD><title>Radio Example</title> |
rlm@0 | 27 </HEAD> |
rlm@0 | 28 <BODY> |
rlm@0 | 29 <form> |
rlm@0 | 30 <DIV id="radiobuttons" onclick="myFunc( ['radio1'], ['result'] );"> |
rlm@0 | 31 <input TYPE="radio" ID="radio1" NAME="radio1" VALUE="red">red |
rlm@0 | 32 <input TYPE="radio" ID="radio1" NAME="radio1" VALUE="blue">blue |
rlm@0 | 33 <input TYPE="radio" ID="radio1" NAME="radio1" VALUE="yellow">yellow |
rlm@0 | 34 <input TYPE="radio" ID="radio1" NAME="radio1" VALUE="green">green |
rlm@0 | 35 </DIV> |
rlm@0 | 36 <div id='result'> </div> |
rlm@0 | 37 </form> |
rlm@0 | 38 </BODY> |
rlm@0 | 39 </HTML> |
rlm@0 | 40 EOT |
rlm@0 | 41 |
rlm@0 | 42 return($html); |
rlm@0 | 43 } |
rlm@0 | 44 |
rlm@0 | 45 # this is the exported function |
rlm@0 | 46 sub perl_func { |
rlm@0 | 47 $a = shift; |
rlm@0 | 48 return $a . " was selected"; |
rlm@0 | 49 } |