如何在打开表单时从javascript倒计时器值中节省时间?

时间:2016-05-19 03:02:53

标签: javascript codeigniter countdowntimer

我有一个带倒数计时器的在线考试测试项目。我有开始时间(当表格打开时)和结束时间(当我们点击提交按钮时)。我的问题是,我无法保存数据库的开始时间。怎么解决?

@TestInfo(id={ " 26603", " 10047" })

waktu_awal是start_time,waktu_akhir是end_time

2 个答案:

答案 0 :(得分:0)

我已在我的脚本

中执行此操作
    $waktu_awal = $_POST;
    $waktu_akhir    = $_POST;
    echo "<td> <input type=\"hidden\" name=\"waktu_awal\"   value=\"".$waktu_awal."\"></td>";
    echo "<td> <input type=\"hidden\" name=\"waktu_akhir\"  value=\"".$waktu_akhir."\"></td>";

答案 1 :(得分:0)

&#13;
&#13;
var value = hours + ":" + mins + ":" + sec;
/*--------menyimpan nilai variabel ke db----------*/ 
/*save countdown timer when form is open*/
		document.myform.waktu_awal.value = <--- which variable value should I write in here as my start time?
/*save countdown timer when submit*/
		document.myform.waktu_akhir.value = value;
/*------------------------------------------------*/
&#13;
&#13;
&#13;