gettime not function

Javascript timed getTime, javascriptgetTime 1. JS timing Note that the date format cannot be, And IE11 does not support Var d = new Date ("2014/11/14"); var c = new Date (); setInterval (function () {$ (". gift-input ").css (" background "," #99999

Today in a project to do a countdown to the effect of their own JS level is very general, on the Internet to find a section of the countdown code used (as follows):functionCountdown (jqueryobj) {varDay_elem = Jqueryobj.find ('. Day ')); varHour_elem

Original: http://www.cssrain.cn /? P = 305 (1) gettime (new date. gettime method) Returns the number of milliseconds of the specified date object since midnight, January 1, January 1, 1970. This method is used to compare two or more date objects.

1, JS TimingNote Date format, cannot be used 2014-11-14,IE11 not supportedvar d=new date ("2014/11/14"), var c=new date (), SetInterval (function () {$ (". Gift-input input"). CSS ("Background", "# 999999 "); $ (". Gift-input input "). Val (" End of

JS optimization for IE6.0 function, summed up a few: One, string concatenation: Using array stitching Copy Code code as follows: function Func2 () { var start = new Date (). GetTime (); var array = []; for (var i = 0; i Array[i]

Js optimization works for IE6.0, which summarizes the following points: I. String concatenation: concatenate strings with ArraysCopy codeThe Code is as follows:Function func2 (){Var start = new Date (). getTime ();Var array = [];For (var I = 0; I

The execution efficiency of JS code often directly affects the performance of the page, sometimes, to achieve the same function, different JS code often in the efficiency of a lot of differences, and sometimes just because of our writing habits

And then look at the function--the object with the magic color. 9, as a function of the value In a general programming language, if you want to use a function as a value, you need to implement it like a function pointer or an agent, but in

No more nonsense, directly on the test code Copy Code code as follows: var aa = "{name: ' Cola ', item:[{age:11},{age:22},{age:23},{age:23}]}"; var now = new Date (). GetTime (); for (var i = 0; i var a = eval ("+ AA +"); }

1, this is a div outerHTML innerHTML innertText 2. Javascript Error Copy Code code as follows: w1=0; W1+=math.round (1333333.99*100); W1+=math.round (13663.38*100); document.write (w1/100); w1=0; w1+=1333333.99; w1+=13663.