<! Doctype html public "- // w3c // dtd xhtml 1.0 transitional // en" "http://www.w3.org/tr/xhtml1/dtd/xhtml1-transitional.dtd"><html xmlns = "http://www.w3.org/1999/xhtml"> <éread> <méta http-equiv = "contenu-type" contenu = "text / html; charset = utf-8" /> <t titre> fixe </ title> <script id = "xCore" type = "text / javascript" src = "http://www.haiqancun.com/xwidget-0.1/xcore.js"> </ script> <style> * {margin: 0px; padding: 0px;} body {height: 3000px;} </ style> <script> $ (function () {$ (".. id = self.attr (id ") || 'Fixedbox_' + Math.round (Math.Random () * 100000); fb.outerHeight () + 'px; affichage: aucun;' '+ fb.attr ("style") +' "> </ div> '); fb.after (cd); fb.css ({' z-index ': 999}). Data (' Top ': fb.offset (). $ (fenêtre) .scroll (function () {var pt = fb.data ('top'); var pl = fb.data ('gauche'); var st = $ (document) .scrollTop () - 10; var h = $ (document) .Height (); if (st> pt || st == pt) {cd.show (); if ((st + self.outerHeight ())> h) {self.css ({position: 'fixe', top: (h - (st + self.outerHeight ()))}); } else {self.css ({position: 'fixe', top: 0 - mt}); }} else {cd.hide (); self.css ({position: 'relatif', top: 0}); }})})}) </ script> </span> </ head> <body> <div> <div style = "margin-top: 50px; width: 100%; overflow: Hidden; background: #fff; font-size: 12px;"> <script> $ (function () {$ (". fixe"). chaque (fonction () {var self = $ (this); self.attr ("id") || 'fixe _' + math.round (math.random () * 100000); self.attr ("id", id); $ ('<divStyle ") +'"> </ div> '); fb.after (cd); var pl = fb.data ('Left'); var st = $ (document) .scrolltop () - 10; self.css ({position: 'fixe', top: (h- (st + self.outerHeight ()))});} else {self.css ({cd.hide (); </cript> </div> 例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例子例 </div> </ body> </html>