/**
* This function is to get the number of the checked checkboxes.
* JK 2003-12-08
*/
function getCheckedCheckboxesNum(nameOfCheckBox)
{
var theNum=0;
var theCheckboxInputs=document.getElementsByName(nameOfCheckBox);
for (var i=0;i<theCheckboxInputs.length;i++)
{
if(theCheckboxInputs[i].checked) theNum++;
}
return theNum;
}alert(getCheckedCheckboxesNum("checkbox"));
* This function is to get the number of the checked checkboxes.
* JK 2003-12-08
*/
function getCheckedCheckboxesNum(nameOfCheckBox)
{
var theNum=0;
var theCheckboxInputs=document.getElementsByName(nameOfCheckBox);
for (var i=0;i<theCheckboxInputs.length;i++)
{
if(theCheckboxInputs[i].checked) theNum++;
}
return theNum;
}alert(getCheckedCheckboxesNum("checkbox"));
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