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<script type="text/javascript"> | |
(function($) { | |
$("body").load(function() { | |
setTimeout(function() { | |
var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true; | |
ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js'; | |
var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s); | |
}, 1); | |
}); | |
})(jQuery); |
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function htmlEntities(str) { | |
return String(str).replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>').replace(/"/g, '"'); | |
} |
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// ---------------------------------------------------------- | |
// A short snippet for detecting versions of IE in JavaScript | |
// without resorting to user-agent sniffing | |
// ---------------------------------------------------------- | |
// If you're not in IE (or IE version is less than 5) then: | |
// ie === undefined | |
// If you're in IE (>=5) then you can determine which version: | |
// ie === 7; // IE7 | |
// Thus, to detect IE: | |
// if (ie) {} |
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var x,y; | |
document.onmousemove = function(e){ | |
e = e || window.event; | |
x = e.clientX; | |
y = e.clientY; | |
}; | |
function elementAtMousePosition() { | |
return document.elementFromPoint(x,y); |
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// http://paulirish.com/2011/requestanimationframe-for-smart-animating/ | |
// http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating | |
// requestAnimationFrame polyfill by Erik Möller | |
// fixes from Paul Irish and Tino Zijdel | |
(function() { | |
var lastTime = 0; | |
var vendors = ['ms', 'moz', 'webkit', 'o']; | |
for(var x = 0; x < vendors.length && !window.requestAnimationFrame; ++x) { |
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if (typeof (AC) === "undefined") { | |
AC = {} | |
} | |
AC.ImageReplacer = Class.create({ | |
_defaultOptions: { | |
listenToSwapView: true, | |
filenameRegex: /(.*)(\.[a-z]{3}($|#.*|\?.*))/i, | |
filenameInsert: "_☃x", | |
ignoreCheck: /(^http:\/\/movies\.apple\.com\/|\/105\/|\/global\/elements\/quicktime\/|_(([2-9]|[1-9][0-9]+)x|nohires)(\.[a-z]{3})($|#.*|\?.*))/i, | |
attribute: "data-hires", |
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/** | |
* The first commented line is your dabblet’s title | |
*/ | |
background: #f06; | |
background: linear-gradient(45deg, #f06, yellow); | |
min-height: 100%; |
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.spinner { | |
position: absolute; | |
top: 50%; | |
left: 50%; | |
margin: -25px 0px 0px -25px; | |
width: 50px; | |
height: 50px; | |
background: url('loading.png') no-repeat center center; | |
-moz-animation-name: spin; | |
-moz-animation-duration: 1s; |
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_unique: function (arr) { //判断数组值唯一 | |
var i,len = arr.length,a = [],o = {}; | |
for (i = 0; i < len; i++) { | |
o[arr[i]] = 0; | |
} | |
for (i in o) { | |
a.push(i); | |
} | |
return a; | |
} |
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function validateEmail(email) { | |
var re = /^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/; | |
return re.test(email); | |
} |
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