function field_focus(){if(document.forms[0]){for(i=0;i<document.forms[0].length;i++){if(document.forms[0][i].type!="hidden"){document.forms[0][i].focus();break}}}}function field_label(B,A){if(B&&B.value==""){B.value=A}else{if(B.value==A){B.value=""}}}