//Vraaggerichte zoekengine
var defaultQuestionType_1 = "Zoek in het vragenboek...";

var TEXT_FIELD_TYPE_1 = 1;

function clearContent(textField, typeNumber) {
	if (typeNumber == TEXT_FIELD_TYPE_1) {
		if (textField.value == defaultQuestionType_1) {
			textField.value = "";
			textField.style.color = "#000000";
		}
	}
}

function fillContent(textField, typeNumber) {
	if (typeNumber == TEXT_FIELD_TYPE_1) {
		if (textField.value == "") {
			textField.value = defaultQuestionType_1;
			textField.style.color = "#999999";
		}
	}
}


//Open sites in new window
function externalLinks() {
 if (!document.getElementsByTagName) return;
 var anchors = document.getElementsByTagName("a");
 for (var i=0; i<anchors.length; i++) {
   var anchor = anchors[i];
   if (anchor.getAttribute("href") &&
       anchor.getAttribute("rel") == "external")
     anchor.target = "_blank";
 }
}
window.onload = externalLinks;