浅谈javascript属性onresize

//获取屏幕宽度并动态赋值  var winWidth = 0;var winHeight = 0;function findDimensions() //函数：获取尺寸{//获取窗口宽度if (window.innerWidth)winWidth = window.innerWidth;else if ((document.body) && (document.body.clientWidth))winWidth = document.body.clientWidth;//获取窗口高度if (window.innerHeight)winHeight = window.innerHeight;else if ((document.body) && (document.body.clientHeight))winHeight = document.body.clientHeight;//通过深入Document内部对body进行检测，获取窗口大小if (document.documentElement && document.documentElement.clientHeight && document.documentElement.clientWidth){winHeight = document.documentElement.clientHeight;winWidth = document.documentElement.clientWidth;}//结果输出至两个文本框$("body").height(winHeight)$("body").width(winWidth)}findDimensions();//调用函数，获取数值window.onresize=findDimensions;//-->