近期升级 75
在IE方式 靠右是垂直居中的，处理方法以下
1、头顶部引进编码
!--[if lte IE 8] script src= script/html5shiv.min.js /script script src= script/selectivizr.min.js /script ![endif]--
2、js文档编码 点我免费下载
script.zip
html5shiv.min.js
/* HTML5 Shiv v3.7.2 aFarkas/html5shiv */
; (function(window, document) {
var version = 3.7.2
&5 || {};
var reSkip = /^ |^(?:button|map|select|textarea|object|iframe|option|optgroup)$/i;
var saveClones = /^(?:a|b|code|div|fieldset|h1|h2|h3|h4|h5|h6|i|label|li|ol|p|q|span|strong|style|table|tbody|td|th|tr|ul)$/i;
var supportsHtml5Styles;
var expando = _html5shiv
var expanID = 0;
var expandoData = {};
var supportsUnknownElements; (function() {
try {
var a = document.createElement( a
a.innerHTML = xyz /xyz
supportsHtml5Styles = ( hidden in a);
supportsUnknownElements = a.childNodes.length == 1 || (function() { (document.createElement)( a
var frag = document.createDocumentFragment();
return (typeof frag.cloneNode == undefined || typeof frag.createDocumentFragment == undefined || typeof frag.createElement == undefined )
} ())
} catch(e) {
supportsHtml5Styles = true;
supportsUnknownElements = true
}
} ());
function addStyleSheet(ownerDocument, cssText) {
var p = ownerDocument.createElement( p ),
parent = ownerDocument.getElementsByTagName( head )[0] || ownerDocument.documentElement;
p.innerHTML = x style + cssText + /style
return parent.insertBefore(p.lastChild, parent.firstChild)
}
function getElements() {
var elements = html5.elements;
return typeof elements == string ? elements.split( ) : elements
}
function addElements(newElements, ownerDocument) {
var elements = html5.elements;
if (typeof elements != string ) {
elements = elements.join( )
}
if (typeof newElements != string ) {
newElements = newElements.join( )
}
html5.elements = elements + + newElements;
shivDocument(ownerDocument)
}
function getExpandoData(ownerDocument) {
var data = expandoData[ownerDocument[expando]];
if (!data) {
data = {};
expanID++;
ownerDocument[expando] = expanID;
expandoData[expanID] = data
}
return data
}
function createElement(nodeName, ownerDocument, data) {
if (!ownerDocument) {
ownerDocument = document
}
if (supportsUnknownElements) {
return ownerDocument.createElement(nodeName)
}
if (!data) {
data = getExpandoData(ownerDocument)
}
var node;
if (data.cache[nodeName]) {
node = data.cache[nodeName].cloneNode()
} else if (saveClones.test(nodeName)) {
node = (data.cache[nodeName] = data.createElem(nodeName)).cloneNode()
} else {
node = data.createElem(nodeName)
}
return node.canHaveChildren !reSkip.test(nodeName) !node.tagUrn ? data.frag.appendChild(node) : node
}
function createDocumentFragment(ownerDocument, data) {
if (!ownerDocument) {
ownerDocument = document
}
if (supportsUnknownElements) {
return ownerDocument.createDocumentFragment()
}
data = data || getExpandoData(ownerDocument);
var clone = data.frag.cloneNode(),
i = 0,
elems = getElements(),
l = elems.length;
for (; i l; i++) {
clone.createElement(elems[i])
}
return clone
}
function shivMethods(ownerDocument, data) {
if (!data.cache) {
data.cache = {};
data.createElem = ownerDocument.createElement;
data.createFrag = ownerDocument.createDocumentFragment;
data.frag = data.createFrag()
}
ownerDocument.createElement = function(nodeName) {
if (!html5.shivMethods) {
return data.createElem(nodeName)
}
return createElement(nodeName, ownerDocument, data)
};
ownerDocument.createDocumentFragment = Function( h,f , return function(){ + var n=f.cloneNode(),c=n.createElement; + h.shivMethods ( + getElements().join().replace(/[\w\-:]+/g,
function(nodeName) {
data.createElem(nodeName);
data.frag.createElement(nodeName);
return c( + nodeName + )
}) + return n} )(html5, data.frag)
}
function shivDocument(ownerDocument) {
if (!ownerDocument) {
ownerDocument = document
}
var data = getExpandoData(ownerDocument);
if (html5.shivCSS !supportsHtml5Styles !data.hasCSS) {
data.hasCSS = !!addStyleSheet(ownerDocument, article,aside,dialog,figcaption,figure,footer,header,hgroup,main,nav,section{display:block} + mark{background:#FF0;color:#000} + template{display:none} )
}
if (!supportsUnknownElements) {
shivMethods(ownerDocument, data)
}
return ownerDocument
}
var html5 = {
elements : options.elements || abbr article aside audio bdi canvas data datalist details dialog figcaption figure footer header hgroup main mark meter nav output picture progress section summary template time video ,
version : version,
shivCSS : (options.shivCSS !== false),
supportsUnknownElements : supportsUnknownElements,
shivMethods : (options.shivMethods !== false),
type : default ,
shivDocument : shivDocument,
createElement: createElement,
createDocumentFragment: createDocumentFragment,
addElements: addElements
};
&5 = html5;
shivDocument(document)
} (this, document));selectivizr.min.js
/*! selectivizr v1.0.2
(function(j) {
function A(a) {
return a.replace(B, h).replace(C,
function(a, d, b) {
for (var a = b.split( , ), b = 0, e = a.length; b e; b++) {
var s = D(a[b].replace(E, h).replace(F, h)) + o,
l = [];
a[b] = s.replace(G,
function(a, b, c, d, e) {
if (b) {
if (l.length 0) {
var a = l,
f, e = s.substring(0, e).replace(H, i);
if (e == i || e.charAt(e.length - 1) == o) e += *
try {
f = t(e)
} catch(k) {}
if (f) {
e = 0;
for (c = f.length; e c; e++) {
for (var d = f[e], h = d.className, j = 0, m = a.length; j m; j++) {
var g = a[j];
if (!RegExp( (^|\\s) + g.className + (\\s|$) ).test(d.className) g.b (g.b === !0 || g.b(d) === !0)) h = u(h, g.className, !0)
}
d.className = h
}
}
l = []
}
return b
} else {
if (b = c ? I(c) : !v || v.test(d) ? {
className: w(d),
b: !0
}: null) return l.push(b),
. + b.className;
return a
}
})
}
return d + a.join( , )
})
}
function I(a) {
var c = !0,
d = w(a.slice(1)),
b = a.substring(0, 5) == :not( ,
e,
f;
b (a = a.slice(5, -1));
var l = a.indexOf( (
l -1 (a = a.substring(0, l));
if (a.charAt(0) == : ) switch (a.slice(1)) {
case root :
c = function(a) {
return b ? a != p: a == p
};
break;
case target :
if (m == 8) {
c = function(a) {
function c() {
var d = location.hash,
e = d.slice(1);
return b ? d == i || a.id != e: d != i a.id == e
}
k(j, hashchange ,
function() {
g(a, d, c())
});
return c()
};
break
}
return ! 1;
case checked :
c = function(a) {
J.test(a.type) k(a, propertychange ,
function() {
event.propertyName == checked g(a, d, a.checked !== b)
});
return a.checked !== b
};
break;
case disabled :
b = !b;
case enabled :
c = function(c) {
if (K.test(c.tagName)) return k(c, propertychange ,
function() {
event.propertyName == $disabled g(c, d, c.a === b)
}),
q.push(c),
c.a = c.disabled,
c.disabled === b;
return a == :enabled ? b: !b
};
break;
case focus :
e = focus ,
f = blur
case hover :
e || (e = mouseenter , f = mouseleave
c = function(a) {
k(a, b ? f: e,
function() {
g(a, d, !0)
});
k(a, b ? e: f,
function() {
g(a, d, !1)
});
return b
};
break;
default:
if (!L.test(a)) return ! 1
}
return {
className: d,
b: c
}
}
function w(a) {
return M + - + (m == 6 N ? O++:a.replace(P,
function(a) {
return a.charCodeAt(0)
}))
}
function D(a) {
return a.replace(x, h).replace(Q, o)
}
function g(a, c, d) {
var b = a.className,
c = u(b, c, d);
if (c != b) a.className = c,
a.parentNode.className += i
}
function u(a, c, d) {
var b = RegExp( (^|\\s) + c + (\\s|$) ),
e = b.test(a);
return d ? e ? a: a + o + c: e ? a.replace(b, h).replace(x, h) : a
}
function k(a, c, d) {
a.attachEvent( on + c, d)
}
function r(a, c) {
if (/^https?:\/\//i.test(a)) return c.substring(0, c.indexOf( / , 8)) == a.substring(0, a.indexOf( / , 8)) ? a: null;
if (a.charAt(0) == / ) return c.substring(0, c.indexOf( / , 8)) + a;
var d = c.split(/[?#]/)[0];
a.charAt(0) != ? d.charAt(d.length - 1) != / (d = d.substring(0, d.lastIndexOf( / ) + 1));
return d + a
}
function y(a) {
if (a) return n.open( GET , a, !1),
n.send(),
(n.status == 200 ? n.responseText: i).replace(R, i).replace(S,
function(c, d, b, e, f) {
return y(r(b || f, a))
}).replace(T,
function(c, d, b) {
d = d || i;
return url( + d + r(b, a) + d + )
});
return i
}
function U() {
var a, c;
a = f.getElementsByTagName( BASE
for (var d = a.length 0 ? a[0].href: f.location.href, b = 0; b f.styleSheets.length; b++) if (c = f.styleSheets[b], c.href != i (a = r(c.href, d))) c.cssText = A(y(a));
q.length 0 setInterval(function() {
for (var a = 0,
c = q.length; a c; a++) {
var b = q[a];
if (b.disabled !== b.a) b.disabled ? (b.disabled = !1, b.a = !0, b.disabled = !0) : b.a = b.disabled
}
},
250)
}
if (!
/*@cc_on!@*/
true) {
var f = document,
p = f.documentElement,
n = function() {
if (j.XMLHttpRequest) return new XMLHttpRequest;
try {
return new ActiveXObject( Microsoft.XMLHTTP )
} catch(a) {
return null
}
} (),
m = /MSIE (\d+)/.exec(navigator.userAgent)[1];
if (! (f.compatMode != CSS1Compat || m 6 || m 8 || !n)) {
var z = {
NW: *.Dom.select ,
MooTools: $$ ,
DOMAssistant: *.$ ,
Prototype: $$ ,
YAHOO: *.util.Selector.query ,
Sizzle: * ,
jQuery: * ,
dojo: *.query
},
t,
q = [],
O = 0,
N = !0,
M = slvzr ,
R = /(\/\*[^*]*\*+([^\/][^*]*\*+)*\/)\s*/g,
S = /@import\s*(?:(?:(?:url\(\s*([ ]?)(.*)\1)\s*\))|(?:([ ])(.*)\3))[^;]*;/g,
T = /\burl\(\s*([ ]?)(?!data:)([^ )]+)\1\s*\)/g,
L = /^:(empty|(first|last|only|nth(-last)?)-(child|of-type))$/,
B = /:(:first-(?:line|letter))/g,
C = /(^|})\s*([^\{]*?[\[:][^{]+)/g,
G = /([ +~ ])|(:[a-z-]+(?:\(.*?\)+)?)|(\[.*?\])/g,
H = /(:not\()?:(hover|enabled|disabled|focus|checked|target|active|visited|first-line|first-letter)\)?/g,
P = /[^\w-]/g,
K = /^(INPUT|SELECT|TEXTAREA|BUTTON)$/,
J = /^(checkbox|radio)$/,
v = m 6 ? /[\$\^*]=([ ])\1/: null,
E = /([(\[+~])\s+/g,
F = /\s+([)\]+~])/g,
Q = /\s+/g,
x = /^\s*((?:[\S\s]*\S)?)\s*$/,
i = ,
o = ,
h = $1 (function(a, c) {
function d() {
try {
p.doScroll( left )
} catch(a) {
setTimeout(d, 50);
return
}
b( poll )
}
function b(d) {
if (! (d.type == readystatechange f.readyState != complete ) ((d.type == load ? a: f).detachEvent( on + d.type, b, !1), !e (e = !0))) c.call(a, d.type || d)
}
var e = !1,
g = !0;
if (f.readyState == complete ) c.call(a, i);
else {
if (f.createEventObject p.doScroll) {
try {
g = !a.frameElement
} catch(h) {}
g d()
}
k(f, readystatechange , b);
k(a, load , b)
}
})(j,
function() {
for (var a in z) {
var c, d, b = j;
if (j[a]) {
for (c = z[a].replace( * , a).split( . (d = c.shift()) (b = b[d]););
if (typeof b == function ) {
t = b;
U();
break
}
}
}
})
}
}
})(this);