jQuery手机如何隐藏手机Safari的地址栏?我想我需要一个类似的解决方案,
但我不想使用jQuery手机…
但我不想使用jQuery手机…
我试过了:
http://davidwalsh.name/hide-address-bar
但是在我的情况下不行。
我身体的第一个孩子是绝对定位的div
与-webkit-overflow-scrolling:touch;
-webkit-overflow-scrolling属性似乎引起这个问题,
没有这个财产,它工作正常。
这个问题的一部分是地址栏总是保持在前台,即使我每一页滚动页面。这是由绝对定位造成的。
但是,没有绝对的定位,“-webkit-overflow-scrolling:touch;”不工作…
经过与jquery-mobile代码之间的巨大斗争,我结束了这个;)
解
<!DOCTYPE html> <html> <head> <title>title</title> <Meta http-equiv="content-type" content="text/html; charset=utf-8" /> <!-- viewport --> <Meta content="width=device-width,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no" name="viewport" /> <style type='text/css'> body { background: #E0E0E0; margin: 0; padding: 0; } .page-wrapper { width: auto; } /* native overflow scrolling */ .mobile-touch-overflow { overflow: auto; -webkit-overflow-scrolling: touch; -moz-overflow-scrolling: touch; -o-overflow-scrolling: touch; -ms-overflow-scrolling: touch; overflow-scrolling: touch; } .mobile-touch-overflow,.mobile-touch-overflow * { /* some level of transform keeps elements from blinking out of visibility on iOS */ -webkit-transform: rotateY(0); } .page-header { display: block; background: gray; border-bottom: 1px solid #CDCDCD; padding: 10px; } .page-content { padding: 10px; } .page-footer { display: block; border-top: 1px solid #CDCDCD; margin-left: 10px; margin-right: 10px; padding: 10px; padding-left: 0; padding-right: 0; text-align: center; font-size: 12px; color: #FFF; } </style> <script src="http://code.jquery.com/jquery-1.6.4.min.js"></script> <script type="text/javascript"> /* * utils */ var utils = { supportTouchOverflow : function(){ return !!utils.propExists( "overflowScrolling" ); },supportOrientation : function(){ return ("orientation" in window && "onorientationchange" in window); },//simply set the active page's minimum height to screen height,depending on orientation getScreenHeight : function(){ var orientation = utils.getOrientation(),port = orientation === "portrait",winMin = port ? 480 : 320,screenHeight = port ? screen.availHeight : screen.availWidth,winHeight = Math.max( winMin,$( window ).height() ),pageMin = Math.min( screenHeight,winHeight ); return pageMin; },// Get the current page orientation. This method is exposed publicly,should it // be needed,as jQuery.event.special.orientationchange.orientation() getOrientation : function() { var isPortrait = true,elem = document.documentElement,portrait_map = { "0": true,"180": true }; // prefer window orientation to the calculation based on screensize as // the actual screen resize takes place before or after the orientation change event // has been fired depending on implementation (eg android 2.3 is before,iphone after). // More testing is required to determine if a more reliable method of determining the new screensize // is possible when orientationchange is fired. (eg,use media queries + element + opacity) if ( utils.supportOrientation() ) { // if the window orientation registers as 0 or 180 degrees report // portrait,otherwise landscape isPortrait = portrait_map[ window.orientation ]; } else { isPortrait = elem && elem.clientWidth / elem.clientHeight < 1.1; } return isPortrait ? "portrait" : "landscape"; },silentScroll : function(ypos) { setTimeout(function() { window.scrollTo( 0,ypos ); },20 ); },propExists : function(prop) { var fakeBody = $( "<body>" ).prependTo( "html" ),fbCSS = fakeBody[ 0 ].style,vendors = [ "Webkit","Moz","O" ],uc_prop = prop.charAt( 0 ).toUpperCase() + prop.substr( 1 ),props = ( prop + " " + vendors.join( uc_prop + " " ) + uc_prop ).split( " " ); for ( var v in props ){ if ( fbCSS[ props[ v ] ] !== undefined ) { fakeBody.remove(); return true; } } },hideAdressbar : function(){ if(utils.supportTouchOverflow()){ $('.mobile-touch-overflow').height( utils.getScreenHeight() ); } utils.silentScroll(1); } };//utils end // WINDOW LOAD $(window).load(function(){ utils.hideAdressbar(); }); </script> </head> <body> <div class="page-wrapper mobile-touch-overflow"> <header class="page-header">Header</header> <div class="page-content"> <br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>### <br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>### <br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>### <br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>### <br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>### <br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>### <br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>### <br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>### <br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>### <br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>### <br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>### <br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>###<br>### </div> <footer class="page-footer">Footer</footer> </div> </body> </html>
工作正常,测试在Android 2.1& iphone4(ios5)
这个代码还有一个问题,在这里修复:
Hide address bar in mobile Safari when scrolling (touchOverflow)
解决方法
最终编辑,解决
它与-webkit-overflow-scrolling无关,而是你的身高:100%。 (不知道为什么我以前错过)。
您的文件之间的唯一区别是< Meta>下面列出的标签更改,并在CSS中注释高度。
经过iPhone 4S / iOS 5.1测试。
原创回应
这就是我们所用的:
window.addEventListener("load",function() { setTimeout(function(){ window.scrollTo(0,1); },0); });
它每次都工作。
我们只使用addEventListener,因为我们关心的唯一的手机是基于webkit的…
编辑
你的-webkit-overflow-scrolling div在这里不重要。你尝试将1个像素放在页面上吗?无论如何,任何向下滚动都应该覆盖绝对定位的顶点像素。
编辑
所以我加载了你的一个例子,这是弹出在错误控制台:(这不解决问题,但…)
Viewport argument value "device-width;" for key "width" not recognized. Content ignored. /dev/1/:7Viewport argument value "1.0;" for key "initial-scale" was truncated to its numeric prefix. /dev/1/:7Viewport argument value "1.0;" for key "maximum-scale" was truncated to its numeric prefix.
<Meta name="viewport" content="width=device-width; initial-scale=1.0; maximum-scale=1.0;">
你需要使用一个,而不是一个;
<Meta content="width=device-width,user-scalable=no" name="viewport" />