function clearDefault(inputField)
{   
    if (inputField.type == "text") {
        if (inputField.value == "Search for...")
           {
                inputField.value = "";
                inputField.style.color='';
           }
    }
}

function putDefault(inputField)
{   
    if (inputField.type == "text") {
           if (inputField.value == "")
           {
              inputField.value = "Search for...";
              inputField.style.color='#aaaaaa';
           }
    }        

}