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        <style type="text/css">            #calculator {                font-family: monospace;                margin-top: 5em;                margin-left: auto;                margin-right: auto;            }            button {                width: 2em;                border: 1px solid #999;            }            #output {                border: 1px solid #999;                text-align: right;            }        </style>	<style>table.dojoSpinner { width: 30px; }</style><script type="text/javascript"> djConfig = {isDebug: true, baseRelativePath: "/dnweb/dojo/"}; </script><script src="/dnweb/dojo/dojo.js" type="text/javascript"></script><script type="text/javascript">  dojo.require("dojo.widget.*");  dojo.require("dojo.widget.Editor");  dojo.require("dojo.debug.Firebug");</script>    </head>    <body>		<input dojoType="IntegerSpinner" 			value="1" 			delta="1" 			min="1" 			max="20" 			maxlength="2" 			id="pipeSpinner"			/>          </body></html>