<!--
imgout = new Image(9,9);
imgin = new Image(9,9);

imgout.src = "../images/g1.gif";
imgin.src = "../images/g2.gif";

//this switches expand collapse icons
function filter(imagename,objectsrc) {
	if (document.images) {
		document.images[imagename].src=eval(objectsrc+".src");
	}
}

//show OR hide funtion depends on if element is shown or hidden
function shoh(id) {
	if (document.getElementById) { // DOM3 = IE5, NS6
		if (document.getElementById(id).style.display == "none") {
			document.getElementById(id).style.display = 'block';
			filter(("img"+id),'imgin');
		}
		else {
			filter(("img"+id),'imgout');
			document.getElementById(id).style.display = 'none';
		}	
	}
	else {
		if (document.layers) {
			if (document.id.display == "none") {
				document.id.display = 'block';
				filter(("img"+id),'imgin');
			}
			else {
				filter(("img"+id),'imgout');	
				document.id.display = 'none';
			}
		}
		else {
			if (document.all.id.style.visibility == "none") {
				document.all.id.style.display = 'block';
			}
			else {
				filter(("img"+id),'imgout');
				document.all.id.style.display = 'none';
			}
		}
	}
}

var expanded = false;

function quicksearch() {
	dosearch(document.getElementById("head1"));
}

function dosearch(searchelem) {
	var filtertext = document.getElementById("filtertext").value.toLowerCase();
	var ptags = searchelem.getElementsByTagName("p");
	var noresults = searchelem.getElementsByTagName("div");
	var questions = new Array(0);
	var answers = new Array(0);
	var found = 0;

	//updatelink();

	for (var i = 0; i < ptags.length; i++) {
		if (ptags[i].getAttribute("name") == "terim") {
			questions.push(ptags[i]);
		}
		else if(ptags[i].getAttribute("name") == "anlam") {
			answers.push(ptags[i]);
		}
	}

	for (var i = 0; i < questions.length; i++) {
		if ( questions[i].innerHTML.toLowerCase().indexOf(filtertext)==-1 && answers[i].innerHTML.toLowerCase().indexOf(filtertext)==-1 ) {
			questions[i].style.display="none";
			answers[i].style.display = "none";
		}
		else {
			questions[i].style.display="block";
			found++;
		}
	}

	if (found == 0) {
		noresults[0].style.display="block";
	}
	else {
		noresults[0].style.display="none";
	}

}

function expandall() {
	var ptags = document.getElementById("head1").getElementsByTagName("p");
	var imgtags = document.getElementById("head1").getElementsByTagName("img");
	var expandlink = document.getElementById("expandlink");
	var questions = new Array(0);
	var answers = new Array(0);

	for (var i = 0; i < ptags.length; i++) {
		if (ptags[i].getAttribute("name") == "terim") {
			questions.push(ptags[i]);
		}
		else if(ptags[i].getAttribute("name") == "anlam") {
			answers.push(ptags[i]);
		}
	}

	for (var i = 0; i < questions.length; i++) {
		if (questions[i].style.display=="block") {
			answers[i].style.display = "block";
			imgtags[i].src=eval("imgin.src");
		}
	}

	expanded = true;
	updatelink();

	expandlink.href="javascript:collapseall()";
	expandlink.innerHTML="Tüm anlamları gizleyiniz";
}

function collapseall() {
	var ptags = document.getElementById("head1").getElementsByTagName("p");
	var imgtags = document.getElementById("head1").getElementsByTagName("img");
	var expandlink = document.getElementById("expandlink");
	var questions = new Array(0);
	var answers = new Array(0);

	for (var i = 0; i < ptags.length; i++) {
		if (ptags[i].getAttribute("name") == "terim")
			questions.push(ptags[i]);
		else if(ptags[i].getAttribute("name") == "anlam")
			answers.push(ptags[i]);
	}

	for (var i = 0; i < questions.length; i++) {
		if (questions[i].style.display=="block") {
			answers[i].style.display = "none";
			imgtags[i].src=eval("imgout.src");
		}
	}

	expanded = false;
	updatelink();
	
	expandlink.href="javascript:expandall()";
	expandlink.innerHTML="Tüm anlamları görünüz";
}

function updatelink() {
	var filtertext = document.getElementById("filtertext").value.toLowerCase();
	var searchlink = document.getElementById("searchlink");

	if (filtertext == "") {
		searchlink.style.display="none";
	}
	else {
		searchlink.style.display="inline";
		
		if (expanded) {
			searchlink.href="/content.php?page=faq&filter="+filtertext+"&view=expanded";
		}
		else {
			searchlink.href="/content.php?page=faq&filter="+filtertext;
		}
	}
}
// -->