function getQuerystring(key, scriptsrc, default_) {
	if (default_==null) default_="";
	key = key.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
	var regex = new RegExp("[\\?&]"+key+"=([^&#]*)");
	var qs = regex.exec(scriptsrc);
	if(qs == null) {
		return default_;
  	} else {
		return qs[1];
	}
}
var scripts = document.getElementsByTagName('script');
var index = scripts.length - 1;
var myScript = scripts[index];
var width = 210;
if (getQuerystring('size',myScript.src) != "") {
	width = 150;
}
document.write('<iframe src="http://widget.networkofcare.org/servicedirectorywidget.aspx?key=' + getQuerystring('key',myScript.src) + '&size=' + getQuerystring('size',myScript.src) + '&skin=' + getQuerystring('skin',myScript.src) + '" width="' + width + '" height="360" style="margin-bottom: 10px;" allowtransparency="true" frameborder="0"></iframe>');