时间:2019-08-21 热度:°C 作者:liusir
可以直接复制下面的代码进行js文件的创建,也可以下载我们准备好的文件,直接进行js文件的调用!
/*! HTML5 Shiv pre3.5 | @afarkas @jdalton @jon_neal @rem | MIT/GPL2 Licensed
Uncompressed source: https://github.com/aFarkas/html5shiv */
(function (a, b) {
function h(a, b) {
var c = a.createElement("p"),
d = a.getElementsByTagName("head")[0] || a.documentElement;
return c.innerHTML = "x<style>" + b + "</style>", d.insertBefore(c.lastChild, d.firstChild)
}
function i() {
var a = l.elements;
return typeof a == "string" ? a.split(" ") : a
}
function j(a) {
var b = {},
c = a.createElement,
f = a.createDocumentFragment,
g = f();
a.createElement = function (a) {
l.shivMethods || c(a);
var f;
return b[a] ? f = b[a].cloneNode() : e.test(a) ? f = (b[a] = c(a)).cloneNode() : f = c(a), f.canHaveChildren && !d.test(a) ? g.appendChild(f) : f
}, a.createDocumentFragment = Function("h,f", "return function(){var n=f.cloneNode(),c=n.createElement;h.shivMethods&&(" + i().join().replace(/\w+/g, function (a) {
return b[a] = c(a), g.createElement(a), 'c("' + a + '")'
}) + ");return n}")(l, g)
}
function k(a) {
var b;
return a.documentShived ? a : (l.shivCSS && !f && (b = !!h(a, "article,aside,details,figcaption,figure,footer,header,hgroup,nav,section{display:block}audio{display:none}canvas,video{display:inline-block;*display:inline;*zoom:1}[hidden]{display:none}audio[controls]{display:inline-block;*display:inline;*zoom:1}mark{background:#FF0;color:#000}")), g || (b = !j(a)), b && (a.documentShived = b), a)
}
function p(a) {
var b, c = a.getElementsByTagName("*"),
d = c.length,
e = RegExp("^(?:" + i().join("|") + ")$", "i"),
f = [];
while (d--) b = c[d], e.test(b.nodeName) && f.push(b.applyElement(q(b)));
return f
}
function q(a) {
var b, c = a.attributes,
d = c.length,
e = a.ownerDocument.createElement(n + ":" + a.nodeName);
while (d--) b = c[d], b.specified && e.setAttribute(b.nodeName, b.nodeValue);
return e.style.cssText = a.style.cssText, e
}
function r(a) {
var b, c = a.split("{"),
d = c.length,
e = RegExp("(^|[\\s,>+~])(" + i().join("|") + ")(?=[[\\s,>+~#.:]|$)", "gi"),
f = "$1" + n + "\\:$2";
while (d--) b = c[d] = c[d].split("}"), b[b.length - 1] = b[b.length - 1].replace(e, f), c[d] = b.join("}");
return c.join("{")
}
function s(a) {
var b = a.length;
while (b--) a[b].removeNode()
}
function t(a) {
var b, c, d = a.namespaces,
e = a.parentWindow;
return !o || a.printShived ? a : (typeof d[n] == "undefined" && d.add(n), e.attachEvent("onbeforeprint", function () {
var d, e, f, g = a.styleSheets,
i = [],
j = g.length,
k = Array(j);
while (j--) k[j] = g[j];
while (f = k.pop())
if (!f.disabled && m.test(f.media)) {
for (d = f.imports, j = 0, e = d.length; j < e; j++) k.push(d[j]);
try {
i.push(f.cssText)
} catch (l) {}
}
i = r(i.reverse().join("")), c = p(a), b = h(a, i)
}), e.attachEvent("onafterprint", function () {
s(c), b.removeNode(!0)
}), a.printShived = !0, a)
}
var c = a.html5 || {},
d = /^<|^(?:button|form|map|select|textarea|object|iframe)$/i,
e = /^<|^(?:a|b|button|code|div|fieldset|form|h1|h2|h3|h4|h5|h6|i|iframe|img|input|label|li|link|ol|option|p|param|q|script|select|span|strong|style|table|tbody|td|textarea|tfoot|th|thead|tr|ul)$/i,
f, g;
(function () {
var c = b.createElement("a");
c.innerHTML = "<xyz></xyz>", f = "hidden" in c, f && typeof injectElementWithStyles == "function" && injectElementWithStyles("#modernizr{}", function (b) {
b.hidden = !0, f = (a.getComputedStyle ? getComputedStyle(b, null) : b.currentStyle).display == "none"
}), g = c.childNodes.length == 1 || function () {
try {
b.createElement("a")
} catch (a) {
return !0
}
var c = b.createDocumentFragment();
return typeof c.cloneNode == "undefined" || typeof c.createDocumentFragment == "undefined" || typeof c.createElement == "undefined"
}()
})();
var l = {
elements: c.elements || "abbr article aside audio bdi canvas data datalist details figcaption figure footer header hgroup mark meter nav output progress section summary time video",
shivCSS: c.shivCSS !== !1,
shivMethods: c.shivMethods !== !1,
type: "default",
shivDocument: k
};
a.html5 = l, k(b);
var m = /^$|\b(?:all|print)\b/,
n = "html5shiv",
o = !g && function () {
var c = b.documentElement;
return typeof b.namespaces != "undefined" && typeof b.parentWindow != "undefined" && typeof c.applyElement != "undefined" && typeof c.removeNode != "undefined" && typeof a.attachEvent != "undefined"
}();
l.type += " print", l.shivPrint = t, t(b)
})(this, document)