crong crongro
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| <html> | |
| <head> | |
| <style> | |
| #log{ | |
| width : 600px; | |
| height : 400px; | |
| border : 1px solid red; | |
| margin-bottom : 10px; | |
| } | |
| </style> |
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| function execCalc(aData) { | |
| var nMin = Number.MAX_VALUE; | |
| var nMax = Number.MIN_VALUE; | |
| for(var i = 0 ; i < aData.length; i++) { | |
| if(aData[i] < nMin) { | |
| nMin = aData[i]; | |
| }else if(aData[i] > nMax) { | |
| nMax = aData[i]; | |
| }else{} |
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| header,nav,section,div,footer,ul,dd {margin:0;padding:0;} | |
| li{list-style: none;} | |
| dt { | |
| font-weight: bold; | |
| font-size: 1.2em; | |
| margin-bottom: 5px; | |
| } | |
| dl { | |
| float: left; |
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| <!doctype html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1"> | |
| <title>qunit test</title> | |
| <link rel="stylesheet" href="../node_modules/qunitjs/qunit/qunit.css"/> | |
| </head> | |
| <body> | |
| <div id="qunit"></div> |
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <title>testcode</title> | |
| <style type="text/css" media="screen"> | |
| .testButton{width:400px;height:50px;} | |
| .showLayer{width:400px;height:400px;background:pink} | |
| .showLayer > div {padding: 10px; box-sizing: border-box; } | |
| </style> |
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <title>testcode</title> | |
| <style type="text/css" media="screen"> | |
| .testButton{width:400px;height:50px;} | |
| .showLayer{width:400px;height:400px;background:pink} | |
| .showLayer > div {padding: 10px; box-sizing: border-box; } | |
| </style> |
crongro
/ compare Array using Join Function
Created
February 2, 2015 01:04
compare Array using Join Function
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| var a = [1,2,3,4,5]; | |
| var b = [1,2,3,4,5]; | |
| a === b //false | |
| a.join('_') === b.join('_'); //true |
crongro
/ JavaScript Inheritance (light version)
Created
February 1, 2015 06:00
JavaScript Inheritance (light version)
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| //thin 'Object.create()' | |
| function JClass(parentProto) { | |
| var fun = new Function(); | |
| fun.prototype = parentProto; | |
| return new fun(); | |
| } | |
| // Parent function | |
| function ESS(name) { | |
| this.comma = ","; |
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| function TA() { | |
| this.ele = document.querySelector("#message"); | |
| this._attachEvents(); | |
| } | |
| TA.prototype = { | |
| _handlers : { | |
| click : '_clickHandler', | |
| mousedown : '_mousedownHandler', /* test */ | |
| touchstart: '_touchHandler',/* test */ |
crongro
/ gist:6030c194c62f9909e521
Created
December 26, 2014 08:03
recursive sum using Array reduce
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| var arr = [1,2,3,[4,5,[4,6,[4,5,[5,[5,[6,100,[21]]]]]]]]; | |
| var result = (function getSum(arr) { | |
| var sum = arr.reduce(function(pre,cur,i,o){ | |
| if(typeof cur !== "number") { | |
| return pre + getSum(cur); | |
| } | |
| return pre+cur; | |
| }); |