[英]Block a specific date on a Javascript date selector
我想請求有關如何在我的日期選擇器上阻止特定日期的幫助。
具體日期為: 2020 年 12 月 24 日、25 日、30 日、31 日至2021年 1 月 1 日。
注意:我們需要保留當前的 function,其中選定的可用日期比今天提前 2 天。 周末也被封鎖。 此函數已在腳本中
<style>
select {
font-family:Arial, Helvetica, sans-serif;
font-size:14px; color:#000;
}
</style>
<select name="APPOINTMENTDATE" id="date-range" data-field-type="Text">
<option value="" selected="selected">Select date</option>
</select>
<script>
var dateRange = document.getElementById('date-range'),
monthNames = ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"];
for(var day = 2; day < 30; day++) {
var date = new Date();
date.setDate(date.getDate() + day);
if(!(date.getDay()==6|| date.getDay()==0))
dateRange.options[dateRange.options.length] = new Option([monthNames[date.getMonth()], date.getDate(), date.getFullYear()].join(' '));
}
</script>
你可以做這樣的事情。
var dateRange = document.getElementById('date-range'),
monthNames = ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"];
for (var day = 2; day < 30; day++) {
var date = new Date();
date.setDate(date.getDate() + day);
if (!(date.getDay() == 6 || date.getDay() == 0)) {
dateRange.options[dateRange.options.length] = new Option(
[monthNames[date.getMonth()],
date.getDate(),
date.getFullYear()
].join(' '));
}
}
//define dates to be blocked.
var arr = ["Dec 24 2020", "Dec 25 2020", "Dec 30 2020", "Dec 31 2020", "Jan 01 2021"];
//loop through dateRange.options
for (var i = 1; i < dateRange.options.length; i++) {
//when date to be blocked found, mark it as disabled
arr.includes(dateRange.options[i].value) ? dateRange.options[i].disabled = true : dateRange.options[i].disabled = false;
}
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