我有一個HTML表格,用戶輸入其待機啓動時間和待機結束時間,它計算在總的時間和此基礎上,計算出補償獲得的時間。所有這些工作。失去焦點的一個jQuery計算開始
眼下,它做什麼,只要是用戶輸入的開始和結束時間,從而總共和代償小時的時間顯示結果,用戶一定會輸的文本字段的焦點。
我想什麼是用戶不應該失去的「待機結束時間」文本字段的重點 - 通過點擊頁面的任何地方 - 用於計算啓動。
這是我代碼:
var numRows = 2,
ti = 5;
var tableCount = 1;
var index = 1;
window.standBy = function() {
var sum = 0;
$(".Standby").each(function(index, stand) {
sum += parseFloat($(stand).val());
})
$(".grandtotal").val(sum)
}
function calculate() {
var tr = $(this).closest('tr');
var hours = parseInt($(".Time2", tr).val().split(':')[0], 10) - parseInt($(".Time1", tr).val().split(':')[0], 10);
if (hours < 0) hours = 24 + hours;
$(".Hours", tr).val(hours);
if (hours <= 4) $(".Standby", tr).val("0.5");
if (hours == 4) $(".Standby", tr).val("0.5");
if (hours > 4 && hours < 8) $(".Standby", tr).val("1");
if (hours == 8) $(".Standby", tr).val("1");
if (hours > 8 && hours < 12) $(".Standby", tr).val("1.5");
if (hours == 12) $(".Standby", tr).val("1.5");
if (hours > 12 && hours < 16) $(".Standby", tr).val("2");
if (hours == 16) $(".Standby", tr).val("2");
if (hours > 16 && hours < 20) $(".Standby", tr).val("2.5");
if (hours == 20) $(".Standby", tr).val("2.5");
if (hours > 20 && hours < 24) $(".Standby", tr).val("3");
if (hours == 24) $(".Standby", tr).val("3");
if (hours > 24) alert("You cannot exceed a 24 hour period.");
}
$('#table').on('change', ".Time1,.Time2", calculate);
$('#table').find(".Time1").trigger('change')
window.addTime = function() {
tableCount++;
$('#timeTable').clone().attr('id', "timeTable" + tableCount).appendTo('#table');
$('#timeTable' + tableCount).find("input").val("");
index++;
$('#timeTable' + tableCount + ' .increment').html(tableCount);
};
$(document).on('click', 'button.removeTime', function() {
var closestTable = $(this).closest('table');
if (closestTable.attr('id') != "timeTable") {
closestTable.remove();
}
tableCount--;
if (tableCount < 1) {
tableCount = 1;
}
standBy();
return false;
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<h1 class="text-center">Compensatory Time for Standby Hours Calculator</h1>
<br>
<br>
<br>
<h3>
Time format is in 24h
</h3>
<h6>
<I>Example: If you want to type in "8 AM", the correct format would be: "8". <br> If you want to type in "8 PM", the correct format would be "20".</I>
</h6>
<div id="table">
<table id="timeTable" class="tg table table-striped table-bordered table-condensed tab_logic">
<tr class="headings">
<th class="tg-yw41"></th>
<th class="tg-yw41"></th>
<th class="tg-yw4l">Standby Start Time</th>
<th class="tg-yw4l">Standby End Time</th>
<th class="tg-yw4l">Hours in total</th>
<th class="tg-yw4l">Compensatory Hours Earned</th>
</tr>
<tr>
<td class="increment headings">1</td>
<td class="tg-yw4l headings">
<button class="removeTime btn btn-danger">Remove Time</button>
</td>
<td class="tg-yw4l headings">
<input class="Time1 form-control input-md " value="" placeholder="Enter your start time" />
</td>
<td class="tg-yw4l headings">
<input class="Time2 form-control input-md" value="" placeholder="Enter your end time" />
</td>
<td class="tg-yw4l headings">
<input type="text" class="Hours form-control input-md" value="0" readonly="" />
</td>
<td class="tg-yw4l headings">
<input type="text" class="Standby form-control input-md" value="0" readonly="" />
</td>
</tr>
</table>
</div>
<hr>
<button class="btn btn-success pull-left" onclick="addTime();"><span class="glyphicon glyphicon-plus-sign">Add Time</span></button>
<br>
<br>
<button class="btn btn-primary" onclick="standBy();">Calculate Total Compensatory Hours Earned</button>
<caption>Total Compensatory Hours:</abbr>
</caption>
<input class="grandtotal" value="" readonly="" />
我也有一個工作的jsfiddle:https://jsfiddle.net/32u1vuoc/1/
非常感謝您@Dekel,這是一個小細節我忽略了! – David