随笔分类 - JavaScript 练习&demo
摘要:<!DOCTYPE html><html> <head> <meta charset="UTF-8"> <title></title> </head> <script type="text/javascript"> (function(){ var str="hello javaScript"; d
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摘要:<!DOCTYPE html><html> <head> <meta charset="UTF-8"> <title></title> </head> <script type="text/javascript"> (function(){ function Shape(){}; Shape.pro
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摘要:<!DOCTYPE html><html> <head> <meta charset="UTF-8"> <title></title> </head> <script type="text/javascript"> (function() { var Shape = new Object(); Sh
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摘要:<!DOCTYPE html><html> <head> <meta charset="UTF-8"> <title></title> </head> <script type="text/javascript"> //vehicle:交通工具 (function(){ function vehic
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摘要:<!DOCTYPE html><html> <head> <meta charset="UTF-8"> <title></title> </head> <script type="text/javascript"> (function(){ for(var i=1;i<=9;i++){ for(va
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摘要:<!DOCTYPE html><html> <head> <meta charset="UTF-8"> <title></title> </head> <script type="text/javascript"> function test(a){ if(isNaN(a)||a<0||a>100)
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摘要:<!DOCTYPE html><html> <head> <meta charset="UTF-8"> <title></title> </head> <script type="text/javascript"> function test(a,b){ document.write(a+"除以"+
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摘要:<!DOCTYPE html><html> <head> <meta charset="UTF-8"> <title></title> </head> <script type="text/javascript"> function sum(m,n){ if(isNaN(m)||isNaN(n))
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摘要:<!DOCTYPE html><html> <head> <meta charset="UTF-8"> <title>do....while 练习</title> </head> <body> <script type="text/javascript"> (function(){ var sum=
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摘要:<!DOCTYPE html><html> <head> <meta charset="UTF-8"> <title></title> </head> <body> <script type="text/javascript"> function test(){ document.write("十进
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摘要:<!DOCTYPE html><html> <head> <meta charset="UTF-8"> <title>递归</title> </head> <body> <script type="text/javascript"> function run(n){ if(n>5) { docume
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摘要:<!DOCTYPE html><html> <head> <meta charset="UTF-8"> <title></title> <script type="text/javascript"> function run(){ var p1=document.getElementById("pa
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摘要:<!DOCTYPE html><html> <head> <meta charset="UTF-8"> <title></title> </head> <body> <script type="text/javascript"> function sum(){ var s=0; for(var i=
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摘要:<!DOCTYPE html><html> <head> <meta charset="UTF-8"> <title></title> </head> <style> body{font-family: helvetica arial sans-serif;font-size: 12px;} h1{
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摘要:<!DOCTYPE html><html> <head> <meta charset="UTF-8"> <title>匿名函数</title> <!--了解匿名函数的定义 了解匿名函数的调用 理解匿名函数的作用 理解调用运算符“()”的作用--> </head> <body> <script typ
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摘要:<!DOCTYPE html><html> <head> <meta charset="UTF-8"> <title>函数嵌套</title> <!--计算两个圆面积和案例--> </head> <body> <script type="text/javascript"> function tota
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