function ichkContactForm(oForm) {
	var required = new Array();
	var reqcnt = 0;
	
	var errors = new Array()
	var errcnt = 0;
	
	if(oForm.name.value == "") {
		required[reqcnt++] = "Name: Please enter your name.";
	}
	
	if(oForm.email.value != "") {
		if(!i_chkEmail(oForm.email.value)) {
			errors[errcnt++] = "Email address: Wrong format.";
		}
	} else {
		required[reqcnt++] = "Email address: Please enter your e-mail.";
	}
	
	
	return (i_display_required(required) && i_display_error(errors)) ? true : false;
}

function itoggleInfoContactMethod() {
	var oForm = document.iForm;
	
	for(i=0; i<oForm.elements.length; i++) {
		if(oForm.elements[i].name.indexOf('info_') != -1 || oForm.elements[i].name.indexOf('contact_') != -1) {
			oForm.elements[i].checked = false;
		}
	}
}

function itoggleRemove() {
	var oForm = document.iForm;
	
	oForm.remove.checked = false;
}