function updateField (field, action)
{
    var value = field.value;
    var id = field.id;
    var name = field.name;
    
    if (action == 'focus') {
        if (value == 'Search FAQs') {
            field.value = '';
            field.style.color = '#000';
        }
    }
    
    if (action == 'blur') {
        if (value == '') {
            field.style.color = '#666';
            field.value = 'Search FAQs';
        }
    }
}

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;