// JavaScript Document
function search1(){
	if(document.form1.keyword.value==""){
		alert("Please Input Keywords");
		document.form1.keyword.focus();
		return false;
	}
	if(document.form1.keyword.value=="Please Input Keywords"){
		alert("Please Input Keywords");
		document.form1.keyword.focus();
		return false;
	}
	return true;
}



function search2(){
	if(document.form2.keyword.value==""){
		alert("Please Input Keywords");
		document.form2.keyword.focus();
		return false;
	}
	if(document.form2.keyword.value=="Please Input Keywords"){
		alert("Please Input Keywords");
		document.form2.keyword.focus();
		return false;
	}
	return true;
}

function search3(){
	if(document.form3.keyword.value==""){
		alert("Please Input Keywords");
		document.form3.keyword.focus();
		return false;
	}
	if(document.form3.keyword.value=="Please Input Keywords"){
		alert("Please Input Keywords");
		document.form3.keyword.focus();
		return false;
	}
	return true;
}