The example in this article describes the method of converting string to date format in js. Share it with everyone for your reference. The specific analysis is as follows:
Everyone knows that JS determines the data type based on the result.
Of course, we can also convert it. Below I will introduce two methods for converting JS string type into date type,
I personally prefer the first method.
If you have any other good methods, please share them.
1.eval method conversion method, --- it is recommended to use this method
I wrote a method. If you want it, call it directly
<script type="text/javascript"> //字符串转日期格式,strDate要转为日期格式的字符串 function getDate(strDate){ var date = eval('new Date(' + strDate.replace(/\d+(?=-[^-]+$)/, function (a) { return parseInt(a, 10) - 1; }).match(/\d+/g) + ')'); return date; } //测试 alert(getDate("2012-05-09")); </script>
2. The second method is to use splitting the array. It is not recommended to use it this way because the date format is inflexible
The method is as follows
<script type="text/javascript"> //字符串转日期格式,strDate要转为日期格式的字符串 function getDate(strDate) { var st = strDate; var a = st.split(" "); var b = a[0].split("-"); var c = a[1].split(":"); var date = new Date(b[0], b[1], b[2], c[0], c[1], c[2]); return date; } //测试 alert(getDate("2012-9-20 19:46:18")); </script>
The effect is as follows
I hope this article will be helpful to everyone’s JavaScript programming design.