function AllowFormPass(num) {
	var pButton = document.getElementById("SubmitForm1");
	if (num == 0) {
		pButton.disabled = false;
	} else {
		pButton.disabled = true;
	}
};
function submitonce(theform){
//if IE 4+ or NS 6+
if (document.all||document.getElementById){
//screen thru every element in the form, and hunt down "submit" and "reset"
	for (i=0;i<theform.length;i++){
		var tempobj=theform.elements[i]
		if(tempobj.type.toLowerCase()=="submit"||tempobj.type.toLowerCase()=="reset")
		//disable em
			tempobj.disabled=true
		}
	}
}
function refreshCaptchaImage(){
	img = document.getElementById("captchaImage");
	img.src="/captchaimage.asp?rand=" + Math.random();
	txt = document.getElementById("strCaptcha");
	txt.value = '';
	
}
function AllowFormPassCaptcha(num,formDest) {
	if (num == 0) {
		enableDisable(true,'captchaForm');
		enableDisable(false,formDest);
	} else {
		refreshCaptchaImage();
	}
};
function SetCaptchaPassword(val) {
	var myField = document.getElementById("CaptchaCode")
	myField.value = val;
}
function enableDisable(flag,formname){
	var f = eval('document.'+formname)
	var len=f.elements.length; 
	for(x=0;x<len;x++) { 
		f.elements[x].disabled=flag; 
	} 
}