/*---------------------------------------------------------
	
	
	
---------------------------------------------------------*/

/*-variables---------------------------------------------*/

var name_value = 'enter your name here';
var email_value = 'enter your email address here';
var subject_value = 'enter a subject here';
var comment_value = 'enter a comment here';

/*-change focus------------------------------------------*/

function focus_on(target) {
	target.style.backgroundColor = '#ed7600';
	target.style.color =  '#ffffff';
}

function focus_out(target) {
	target.style.backgroundColor = '#ffffc8';
	target.style.color =  '#683501';
}

/*-input area check--------------------------------------*/

function input_area (target) {
	if (target.value == name_value || target.value == email_value || target.value == subject_value || target.value == comment_value) {
		target.value = '';
	}
	else if (target.value == '') {
		if (target.id == 'name') {
			target.value = name_value;
		}
		else if (target.id == 'email') {
			target.value = email_value;
		}
		else if (target.id == 'subject') {
			target.value = subject_value;
		}
		else if (target.id == 'comment') {
			target.value = comment_value;
		}
	}
}

/*-submit check------------------------------------------*/

function check () {
	$send_status = true;
	$message = "please enter following information:";
	
	if (document.mailform.name.value == name_value || document.mailform.name.value == '') {
		document.getElementById('name').style.backgroundColor = '#c00046';
		document.getElementById('name').style.color = '#e9cb32';
		$send_status = false;
		$message += "\n     name";
	}
	
	if (document.mailform.email.value == email_value || document.mailform.email.value == '') {
		document.getElementById('email').style.backgroundColor = '#c00046';
		document.getElementById('email').style.color = '#e9cb32';
		$send_status = false;
		$message += "\n     email";
	}
	
	if (document.mailform.subject.value == subject_value || document.mailform.subject.value == '') {
		document.getElementById('subject').style.backgroundColor = '#c00046';
		document.getElementById('subject').style.color = '#e9cb32';
		$send_status = false;
		$message += "\n     subject";
	}
	
	if (document.mailform.comment.value == comment_value || document.mailform.comment.value == '') {
		document.getElementById('comment').style.backgroundColor = '#c00046';
		document.getElementById('comment').style.color = '#e9cb32';
		$send_status = false;
		$message += "\n     comment";
	}
	
	if ($send_status) {
		return true;
	}
	else {
		alert ($message);
		return false;
	}
}

/*-EOF---------------------------------------------------*/