// JavaScript Document

// clears and replaces text in form input fields and textareas
// -----------------------------------------------------------------
function clearText(thefield) {
  if (thefield.defaultValue==thefield.value) { thefield.value = "" }
} 
function replaceText(thefield) {
  if (thefield.value=="") { thefield.value = thefield.defaultValue }
}

//////////

function verify(frm) {		// validate form1
	if (document.form1.name.value=='Your Name') {
		alert('Please enter your name');
		document.form1.name.focus()
		return false;
	}
	// check to see if email address field is of valid syntax
	substremail = document.form1.email.value.split("@")
	if (substremail.length > 1)
	{
		index = substremail[1].indexOf(".")
		if (index == -1)
 		{
		alert("Please enter a valid e-mail address")
		document.form1.email.focus()
		return false
		}
	}
	else {
		alert("Please enter a valid e-mail address")
		document.form1.email.focus()
		return false
	}
	if (document.form1.phone.value=='Phone Number') {
		alert('Enter your phone number');
		document.form1.phone.focus()
		return false;
	}
	if (document.form1.injury.value=='Type of Injury') {
		alert('Type of Injury');
		document.form1.type.focus()
		return false;
	}
	if (document.form1.cause.value=='Cause of Injury') {
		alert('Cause of Injury');
		document.form1.cause.focus()
		return false;
	}
//	document.form1.name.value = document.form1.fname.value + ' ' + document.form1.name.value
	return true;
}