//新キーワード検索
function checkText(pword,id){
    var strWord1 = "";
    var strWord2 = "";
    var strWord3 = "";
    var flag = ""; //flagの合計値用
    var flag1 = "";
    var flag2 = "";
    var flag3 = "";
    var len1 = 0;
    var len2 = 0;
    var len3 = 0;
    
    //if(pword == "word1"){
    	strWord1 = document.KeywordSearch.word1.value;
    	len1 = chk1ChrWord(strWord1);
    	if(strWord1 != "" && len1 != 1){
    		flag1 = 1;
    	} else {
    		flag1 = 0;
    	}
    //} else if(pword == "word2"){
    	strWord2 = document.KeywordSearch.word2.value;
    	len2 = chk1ChrWord(strWord2);
    	if(strWord2 == "" || len2 != 1){
    		flag2 = 1;
    	} else {
    		flag2 = 0;
    	}
    //} else if(pword == "word3"){
    	strWord3 = document.KeywordSearch.word3.value;
    	len3 = chk1ChrWord(strWord3);
    	if(strWord3 == "" || len3 != 1){
    		flag3 = 1;
    	} else {
    		flag3 = 0;
    	}
    //}
    
    flag = flag1 + flag2 + flag3;
    
    if(flag == 3){
    	document.getElementById("button").disabled = false;
    	//alert(flag);
    } else{
    	document.getElementById("button").disabled = true;
    	//alert(flag);
    }
    
}