function showOther(change) {
	if (document.getElementById('tech').value == 'other' && change == false) {
		document.getElementById('otherTech').disabled = false;
		document.getElementById('otherTech').className = 'regField';
		document.getElementById('cond2req').innerHTML = '*';
		document.getElementById('otherTech').style.left = "111px";
	}
	else {
		document.getElementById('otherTech').disabled = true;
		document.getElementById('otherTech').className = 'greyField';
		document.getElementById('cond2req').innerHTML = '';
		document.getElementById('otherTech').style.left = "117px";
	}
}
function showAuths(num) {
	var output = '';
	for (var i = 1; i <= num; i++) {
		output += '<span>*</span>Author First Name '+i+': ...........&nbsp;<input type="text" name="fname'+i+'" class="regField" style="left:20px;" /><br />Middle '+i+' (Initial, etc.): ...........&nbsp;<input type="text" name="mname'+i+'" class="regField" style="left:23px;" /><br /><span>*</span>Auhor Last Name '+i+': ...........&nbsp;<input type="text" name="lname'+i+'" class="regField" style="left:25px;" /><br /><br />\n';
	}
	document.getElementById('auths').innerHTML = output;
	document.getElementById('more').value = '';
	document.getElementById('more').disabled = true;
	document.getElementById('more').className = 'greyField';
	document.getElementById('inst').innerHTML = '';
}
function showMorAuths() {
	var num = document.getElementById('more').value;
	var output = '';
	if (num > 10) {
		alert('Please enter only the first 10 authors');
		document.getElementById('more').value = 10;
		num = 10;
	}
	if (num != '' && num != 0) {
		for (var i = 1; i <= num; i++) {
			output += '<span>*</span>Author First Name '+i+': ...........&nbsp;<input type="text" name="fname'+i+'" class="regField" style="left:20px;" /><br />Middle '+i+' (Initial, etc.): ...........&nbsp;<input type="text" name="mname'+i+'" class="regField" style="left:23px;" /><br /><span>*</span>Auhor Last Name '+i+': ...........&nbsp;<input type="text" name="lname'+i+'" class="regField" style="left:25px;" /><br /><br />\n';
		}
		document.getElementById('auths').innerHTML = output;
	}
}
/*function fillLang() {
	document.getElementById('fillType').innerHTML = '<select size="1" name="technology" id="tech" onchange="showOther();" style="left:39px;"><option>Choose a Language</option><option>-------------------</option><option value="1">Perl</option><option value="2">PHP</option><option value="3">Java</option><option value="4">C++</option><option value="5">C</option><option value="6">HTML</option><option value="7">Python</option><option value="8">Visual Basic</option><option value="9">C#</option><option value="10">VB.NET</option><option value="11">Javascript</option><option value="12">JScript</option><option value="13">VBScript</option><option value="other">Other</option></select>';
	document.getElementById('cond1req').innerHTML = '*';
}
/*function fillTech() {
	document.getElementById('fillType').innerHTML = '<select size="1" name="technology" id="tech" onchange="showOther();" style="left:39px;"><option>Choose a Technology</option><option>-------------------</option><option value="1">Object Oriented Programming</option><option value="2">Active Server Pages (ASP)</option><option value="3">XML</option><option value="4">.NET</option><option value="5">Regular Expressions</option><option value="6">Open GL</option><option value="7">Unix</option><option value="8">Windows</option><option value="9">Direct X</option><option value="10">Database</option><option value="11">Networking</option><option value="12">GUI</option><option value="other">Other</option></select>';
	document.getElementById('cond1req').innerHTML = '*';
}*/

function fillTech(tech) {
	source = 'fillselect';
	switch (tech) {
		case 'lang':
			query = 'tech=lang';
			break;
		case 'tech':
			query = 'tech=tech';
			break;
	}
	loadXMLDoc('/reviews/ajax/getSelect.php?'+query, 'GET', '');
}

function processSelect(error) {
	if (error) {
		document.getElementById('fillType').innerHTML = '<select size="1" name="technology" id="tech" onchange="showOther();" style="left:39px;"><option>Choose a Language</option><option>-------------------</option><option value="1">Perl</option><option value="2">PHP</option><option value="3">Java</option><option value="4">C++</option><option value="5">C</option><option value="6">HTML</option><option value="7">Python</option><option value="8">Visual Basic</option><option value="9">C#</option><option value="10">VB.NET</option><option value="11">Javascript</option><option value="12">JScript</option><option value="13">VBScript</option><option value="other">Other</option></select>';
	}
	else {
		//alert(req.responseText);
		var response = req.responseXML.getElementsByTagName("opts");
		sel = document.getElementById('tech');
		sel.innerHTML = '';
		for (var i = 0; i < response.length; i++) {
			opt = document.createElement("option");
			//alert(response[i].getAttribute('val'));
			opt.value = response[i].getAttribute('tid')==' '?'':response[i].getAttribute('tid');
			opt.innerHTML = response[i].childNodes[0].nodeValue;
			sel.appendChild(opt);
			sel.disabled = false;
		}
	}
}