获取时间戳记/ 1000 - Jquery datepicker [英] Get Timestamp / 1000 - Jquery datepicker
问题描述
一切都很好,除了字段的时间戳,我将传递给服务器进行搜索;我知道JS Timestamp是在ms,但我应该有/1000...我找不到办法。这是我的代码:
< script>
$(function(){
$(#data_inizio)。datepicker({
altField:'#mod_available_date_id_start',
altFormat:'@',
defaultDate:+ 1w,
changeMonth:true,
numberOfMonths:1,
onSelect:function(selectedDate){
$(#data_fine)datepicker ,minDate,selectedDate);
}
});
$(#data_fine)。datepicker({
altField:'#mod_available_date_id_finish',
altFormat:'@',
defaultDate:+ 1w,
changeMonth:true,
numberOfMonths:1,
onSelect:function(selectedDate){
$ (#data_inizio)。datepicker(option,maxDate,selectedDate);
}
});
});
< / script>
感谢大家,对不起我的坏英语!
获取选择器选择的字符串/日期,并将其转换为日期:
code> var stringyDate = $(#data_inizio)。val(); // mm / dd / yyyy
var dateyDate = new Date(stringyDate);
现在得到 valueOf()
从1970年1月1日起返回毫秒)并除以1000,以获得自[相同]以来的秒数。
var ms = dateyDate.valueOf();
var s = ms / 1000;
示例小提琴: http://jsfiddle.net/QpQ7U/
要在日期选择上发生这种情况,请修改 onSelect
datepicker选项中的回调函数。
onSelect:function(selectedDate){
var v = $(this).val(),
d = new Date(v);
if(v.length> 0){
$('p#out')。文本(d.valueOf()+'除以1000是'+(d.valueOf()/ 1000 ));
} else {
$('p#out')。text('No date selected');
}
}
示例使用onSelect: http://jsfiddle.net/QpQ7U/1/
将值存储在隐藏的字段中,只需在 onSelect
中指定字段:
onSelect:function(selectedDate){
var d = new Date(selectedDate),
s = parseSeconds(selectedDate);
if(s> 0){
//显示给用户
$('p#out_inizio')。文本(d.valueOf()+'除以1000是'+ s );
//存储在隐藏字段中。
$('input#out_inizio')。val(s);
} else {
$('p#out_inizio')。text('No date selected');
}
//在其他选择器上设置最小日期
$(#data_fine)。datepicker(选项,minDate,selectedDate);
}
示例隐藏字段: http://jsfiddle.net/QpQ7U/2/
要格式化为日/月/年,使用 dateFormat
选项:
$(# data_inizio)。datepicker({
altField:'#mod_available_date_id_start',
altFormat:'@',
dateFormat:'dd / mm / yy',
...
});
示例小提琴: http://jsfiddle.net/QpQ7U/5/
i've got a date-range picker, with 2 field each date picker: dat_start and date_end; everything's fine except the Timestamp of the field I will pass to server to do the search; I know JS Timestamp is in ms, but I should have it /1000...and I can't find the way to do. Here's my code:
<script>
$(function () {
$("#data_inizio").datepicker({
altField: '#mod_available_date_id_start',
altFormat: '@',
defaultDate: "+1w",
changeMonth: true,
numberOfMonths: 1,
onSelect: function (selectedDate) {
$("#data_fine").datepicker("option", "minDate", selectedDate);
}
});
$("#data_fine").datepicker({
altField: '#mod_available_date_id_finish',
altFormat: '@',
defaultDate: "+1w",
changeMonth: true,
numberOfMonths: 1,
onSelect: function (selectedDate) {
$("#data_inizio").datepicker("option", "maxDate", selectedDate);
}
});
});
</script>
Thanks to everyone, and sorry for my bad english!
Get the string/date selected by the picker and cast it to a date:
var stringyDate = $("#data_inizio").val(); // mm/dd/yyyy
var dateyDate = new Date(stringyDate);
Now get the valueOf()
(which returns milliseconds since January 1, 1970) and divide by 1000 to get the number of seconds since [same].
var ms = dateyDate.valueOf();
var s = ms / 1000;
Example fiddle: http://jsfiddle.net/QpQ7U/
To have this happen on date selection, modify the onSelect
callback function in the datepicker options.
onSelect: function(selectedDate) {
var v = $(this).val(),
d = new Date(v);
if (v.length > 0) {
$('p#out').text(d.valueOf() + ' divided by 1000 is ' + (d.valueOf() / 1000));
} else {
$('p#out').text('No date selected');
}
}
Example fiddle with onSelect: http://jsfiddle.net/QpQ7U/1/
To store the value in a hidden field, simply specify the field in the onSelect
:
onSelect: function(selectedDate) {
var d = new Date(selectedDate),
s = parseSeconds(selectedDate);
if (s > 0) {
//display to user
$('p#out_inizio').text(d.valueOf() + ' divided by 1000 is ' + s);
//store in hidden field.
$('input#out_inizio').val(s);
} else {
$('p#out_inizio').text('No date selected');
}
//set min date on other picker
$("#data_fine").datepicker("option", "minDate", selectedDate);
}
Example fiddle with hidden fields: http://jsfiddle.net/QpQ7U/2/
To format as day/month/year, use the dateFormat
option:
$("#data_inizio").datepicker({
altField: '#mod_available_date_id_start',
altFormat: '@',
dateFormat: 'dd/mm/yy',
...
});
Example fiddle: http://jsfiddle.net/QpQ7U/5/
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