标签:
我页面中的iframe
<iframe name="mainFrame" id="mainFrame" src="/account/${pageName}" width="100%" height="100%"
frameborder=0 marginheight="0" marginwidth="0" scrolling="no"></iframe>
一共试了三种,目前感觉最好的一种:
<script> $(function(){ $("#mainFrame").load(function(){ var mainheight = $(this).contents().find("body").height()+10; $(this).height(mainheight); }); }); </script>
参考:http://www.cnblogs.com/luluping/archive/2009/04/17/1437843.html
第二种: 问题:高度只可以增加不能减小
<script type="text/javascript"> function iFrameHeight() { var ifm = document.getElementById("accountIndexIframe"); var subWeb = document.frames ? document.frames["accountIndexIframe"].document : ifm.contentDocument; if(ifm != null && subWeb != null) { ifm.height = subWeb.body.scrollHeight; // ifm.width = subWeb.body.scrollWidth; } } </script>
参考:http://www.cnblogs.com/Nbge/archive/2013/06/14/3135697.html
第三种:问题 使用的时候出现不顺畅的情况,点击第一次会失效,第二次才有用
<script type="text/javascript"> var browserVersion = window.navigator.userAgent.toUpperCase(); var isOpera = false, isFireFox = false, isChrome = false, isSafari = false, isIE = false; function reinitIframe(iframeId, minHeight) { try { var iframe = document.getElementById(iframeId); var bHeight = 0; if (isChrome == false && isSafari == false) bHeight = iframe.contentWindow.document.body.scrollHeight; var dHeight = 0; if (isFireFox == true) dHeight = iframe.contentWindow.document.documentElement.offsetHeight + 2; else if (isIE == false && isOpera == false) dHeight = iframe.contentWindow.document.documentElement.scrollHeight; else if (isIE == true && ! -[1, ] == false) { } //ie9+ else bHeight += 3; var height = Math.max(bHeight, dHeight); if (height < minHeight) height = minHeight; iframe.style.height = height + "px"; } catch (ex) { } }
function startInit(iframeId, minHeight) { isOpera = browserVersion.indexOf("OPERA") > -1 ? true : false; isFireFox = browserVersion.indexOf("FIREFOX") > -1 ? true : false; isChrome = browserVersion.indexOf("CHROME") > -1 ? true : false; isSafari = browserVersion.indexOf("SAFARI") > -1 ? true : false; if (!!window.ActiveXObject || "ActiveXObject" in window) isIE = true; window.setInterval("reinitIframe(‘" + iframeId + "‘," + minHeight + ")", 100); } startInit(‘mainFrame‘, 500);//开始调用 </script>
出自:http://www.cnblogs.com/slyzly/articles/2422737.html
标签:
原文地址:http://www.cnblogs.com/ytpblog/p/5422045.html