rlmcintyre: BoosterPack/scripts/.svn/text-base/pjx

initial committ. what was I thinking?

rev	line source
rlm@0	1 #!C:/strawberry/perl/bin/perl.exe
rlm@0	2
rlm@0	3 # pjx_chained.pl: Multiple exported perl subs, and the exported
rlm@0	4 # functions are chained to an event, like this...
rlm@0	5 # onclick="func1(['in1'],['out1']); func2(['in1'],['out2']);"
rlm@0	6
rlm@0	7 use strict;
rlm@0	8 use CGI::Ajax;
rlm@0	9 use CGI;
rlm@0	10
rlm@0	11 my $q = new CGI;
rlm@0	12
rlm@0	13 my $multiply = sub {
rlm@0	14 my $a = shift;
rlm@0	15 my $b = shift;
rlm@0	16 return $a * $b;
rlm@0	17 };
rlm@0	18
rlm@0	19 my $divide = sub {
rlm@0	20 my $a = shift;
rlm@0	21 my $b = shift;
rlm@0	22 return $a / $b;
rlm@0	23 };
rlm@0	24
rlm@0	25 my $Show_Form = sub {
rlm@0	26 my $html = "";
rlm@0	27 $html .= <<EOT;
rlm@0	28 <HTML>
rlm@0	29 <HEAD><title>CGI::Ajax Chained function Example</title>
rlm@0	30 </HEAD>
rlm@0	31 <BODY>
rlm@0	32 <form>
rlm@0	33 Enter Number:
rlm@0	34 <input type="text" id="val1" size="6" value=2
rlm@0	35 onkeyup="divide(['val1','val2'], ['out1']); multiply(['val1','val2'], ['out2']);">
rlm@0	36
rlm@0	37 <input type="text" id="val2" size="6" value = 7
rlm@0	38 onkeyup="divide(['val1','val2'], ['out1']); multiply(['val1','val2'], ['out2']);"><br/><br/>
rlm@0	39
rlm@0	40 <input type=text id="out1">
rlm@0	41 <input type=text id="out2">
rlm@0	42
rlm@0	43
rlm@0	44 </form>
rlm@0	45 </BODY>
rlm@0	46 </HTML>
rlm@0	47 EOT
rlm@0	48 return $html;
rlm@0	49 };
rlm@0	50
rlm@0	51 my $pjx = CGI::Ajax->new( 'multiply' => $multiply, 'divide' => $divide);
rlm@0	52 $pjx->JSDEBUG(1);
rlm@0	53 $pjx->DEBUG(1);
rlm@0	54 print $pjx->build_html($q,$Show_Form); # this outputs the html for the page

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