function clickclear(thisfield, defaulttext) {

if (thisfield.value == defaulttext) {

	thisfield.value = "";

}

}

function clickrecall(thisfield, defaulttext) {

if (thisfield.value == "") {

	thisfield.value = defaulttext;

}

}

/*

  <input type="text" id="searchbox" name="q" value="Search" onclick="clickclear(this, 'Search')" onblur="clickrecall(this,'Search')"/>

*/