function DisableSubmitButtons(whichform){
	for (i=1; i <whichform.elements.length; i++) {
		if (whichform.elements[i].type == 'submit') {
			whichform.elements[i].disabled = true;
		}
	}
	whichform.submit();
}

function DisableAndSubmitVar (whichform,submitVar) {
	ua = new String(navigator.userAgent);
	if (ua.match(/IE/g)) {
		for (i=1; i <whichform.elements.length; i++) {
			if (whichform.elements[i].type == 'submit') {
				whichform.elements[i].disabled = true;
			}
		}
                       var input   = document.createElement('INPUT');
					input.style.display = 'none';
                       input.name  = submitVar;
                       input.value = '1';
                       whichform.appendChild(input);
	}
	whichform.submit();
}

/**
* will return false, use return CallBackDisableAndSubmitVar()
**/
function CallBackDisableAndSubmitVar (whichform,submitVar, callback) {
	if(!eval(callback)){
		return false;
	}
	
	ua = new String(navigator.userAgent);
	if (ua.match(/IE/g)) {
		for (i=1; i <whichform.elements.length; i++) {
			if (whichform.elements[i].type == 'submit') {
				whichform.elements[i].disabled = true;
			}
		}
                       var input   = document.createElement('INPUT');
					input.style.display = 'none';
                       input.name  = submitVar;
                       input.value = '1';
                       whichform.appendChild(input);
	}
	whichform.submit();
}
function ConfirmAndDisableAndSubmitVar (whichform,submitVar, confirmMsg) {
	if(!confirm(confirmMsg))
		return false;
		
	ua = new String(navigator.userAgent);
	if (ua.match(/IE/g)) {
		for (i=1; i <whichform.elements.length; i++) {
			if (whichform.elements[i].type == 'submit') {
				whichform.elements[i].disabled = true;
			}
		}
                       var input   = document.createElement('INPUT');
					input.style.display = 'none';
                       input.name  = submitVar;
                       input.value = '1';
                       whichform.appendChild(input);
	}
	whichform.submit();
}


function OpenWindow(url, left, top, width, height,
		scrollbar, resizable, status, directories, location, menubar, titlebar, toolbar)
{
	if (!left) left = 100;
	if (!top) top = 100;
	if (!width) width = 600;
	if (!height) height = 400;
	if (!scrollbar) scrollbar = "yes";
	if (!resizable) resizable = "yes";
	if (!status) status = "yes";
	if (!directories) directories = "no";
	if (!location) location = "no";
	if (!menubar) menubar = "no";
	if (!titlebar) titlebar = "no";
	if (!toolbar) toolbar = "no";

	var win = window.open(url, "_blank",
		"left=" + left + ", top=" + top + ", width=" + width + ", height=" + height
		+ ", scrollbars=" + scrollbar + ", resizable=" + resizable
		+ ", status="+ status +", directories=" + directories
		+ ", location=" + location + ", menubar=" + menubar
		+ ", titlebar=" + titlebar + ", toolbar=" + toolbar);
	return win;
}

function PopWindow(URL,width,height)
{
	pop = window.open(URL,"_blank","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=" + width + ",height=" + height);
	pop.focus();
}