<HTML>
<HEAD>
<SCRIPT LANGUAGE="JavaScript">
function checkKey() {
var keyCode = window.event.keyCode;
var all_chkbox = document.getElementsByName('checkbox');if(keyCode == 49){
all_chkbox[0].checked = true ; }
if(keyCode == 50){
all_chkbox[1].checked = true ; }
if(keyCode == 51){
all_chkbox[2].checked = true ; }
if(keyCode == 52){
all_chkbox[3].checked = true ; }
if(keyCode == 53){
document.forms[0].submit() ;
}
if(keyCode == 54){
document.forms[0].reset() ; }
}
</SCRIPT>
</head> <body onKeypress="return checkKey();">
<form method="post">
<input type="checkbox" name="checkbox" value="checkbox">
<input type="checkbox" name="checkbox" value="checkbox">
<input type="checkbox" name="checkbox" value="checkbox">
<input type="checkbox" name="checkbox" value="checkbox">
</form> </body>
</html>
<HEAD>
<SCRIPT LANGUAGE="JavaScript">
function checkKey() {
var keyCode = window.event.keyCode;
var all_chkbox = document.getElementsByName('checkbox');if(keyCode == 49){
all_chkbox[0].checked = true ; }
if(keyCode == 50){
all_chkbox[1].checked = true ; }
if(keyCode == 51){
all_chkbox[2].checked = true ; }
if(keyCode == 52){
all_chkbox[3].checked = true ; }
if(keyCode == 53){
document.forms[0].submit() ;
}
if(keyCode == 54){
document.forms[0].reset() ; }
}
</SCRIPT>
</head> <body onKeypress="return checkKey();">
<form method="post">
<input type="checkbox" name="checkbox" value="checkbox">
<input type="checkbox" name="checkbox" value="checkbox">
<input type="checkbox" name="checkbox" value="checkbox">
<input type="checkbox" name="checkbox" value="checkbox">
</form> </body>
</html>
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