Last Update 2009/03/29
TOP - JavaScript - Window - clearInterval()
setInterval()のコード実行の設定を解除します。
オブジェクト1 .clearInterval( 値1 )
オブジェクト1
対象となるWindowオブジェクト
値1
setInterval実行時の戻り値(id)
(例)
<SCRIPT type="text/javascript">
<!--
function btnclick()
{
var w1 = window.open("", "", "height=150,width=240");
w1.moveTo(200,200);
var s_html = "";
s_html += "<html>\n";
s_html += "<body>\n";
s_html += '<script type="text/javascript">' + "\n";
s_html += "<!--\n";
s_html += "var s;\n";
s_html += 'function close_start() ';
s_html += ' {s = setInterval("document.write(' + "'●'" + ');", 2000);}' + "\n";
s_html += 'function close_cancel() {clearInterval(s);}' + "\n";
s_html += "\/\/-->\n";
s_html += "<\/script>\n";
s_html += '<input type="button" value="2秒ごとに●を追加"';
s_html += ' onclick="close_start()"><br>' + "\n";
s_html += '<input type="button" value="●の追加を中止"';
s_html += ' onclick="close_cancel()"><br>' + "\n";
s_html += "</body>\n";
s_html += "</html>\n";
w1.document.write(s_html);
}
//-->
</SCRIPT>