function confirmLink(theLink, theConfirmMsg) {

	// Check if Confirmation is not needed

	// or browser is Opera (crappy js implementation)

	if (theConfirmMsg == '' || typeof(window.opera) != 'undefined') {

		return true;

	}



	var is_confirmed = confirm(theConfirmMsg + '\n');

	if (is_confirmed) {

			theLink.href += '&is_js_confirmed=1';

	}



	return is_confirmed;

} 









function checkBoxes(checkbox, name) {

	

	var form, state, boxes, count,i;

	form = checkbox.form;

	state = checkbox.checked;



	boxes = document.getElementsByName(""+name);



	count = boxes.length; 

	for (i=0;i<count;i++)

		boxes[i].checked = state;



}



// disable the save button on the form.



function SubmitOnce(theform) {

	theform.savebutton.disabled=true;

}