随笔分类 -  JavaScript

javascirpt: 十进制与二进制之间的相互转换算法
摘要：十进制转换二进制： 1 var c= 0,i = 10,k; 2 var g = new Array(); 3 4 while(i!=0) { 5 k = i%2; 6 if(k != 0) { 7 i = i-k; 8 } 9 g.unshift(k);10 i=i/2;11 }12 13 for(var kk in g) {14 document.write(g[kk])15 }二进制转换十进制： 1 var num = ... 阅读全文
posted @ 2012-11-25 19:57 fhefh 阅读(575) 评论(0) 推荐(0)
javascirpt时钟
摘要：<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"><head> <meta http-equiv="Content-Type" content=&quo 阅读全文
posted @ 2012-08-19 20:34 fhefh 阅读(495) 评论(0) 推荐(0)
javascirpt倒计时
摘要：代码1：<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"><head> <meta http-equiv="Content-Type" content= 阅读全文
posted @ 2012-08-18 11:15 fhefh 阅读(462) 评论(0) 推荐(0)
[转载]Function.apply and Function.call in JavaScript
摘要：Function.apply and Function.call in JavaScriptIn order to explain how the createDelegate function works in the last post, we have to understand JavaScript closures and Function.apply(). The apply() method is the easiest subject to tackle, so we'll start there and work up.Every function in JavaSc 阅读全文
posted @ 2012-08-12 12:22 fhefh 阅读(476) 评论(0) 推荐(0)