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;

function doSelect(formObject,selectvalue) {
	for (x=0;x<formObject.options.length;x++) {
		ValueVar= formObject.options[x].value
		if (ValueVar == selectvalue) {
			formObject.selectedIndex=x
		}
	}
}


$(function () {

	var categorysel = $('#categoryselect');
	var namesel = $('#nameselect');

	categorysel.selectChain({
	    target: namesel,
	    url: 'page/doselect/',
	    type: 'post',
	    data: "ajax=true"
	}).trigger('change');

});