fixed

css固定元素位置(fixed)

由 二次信任 提交于 2019-12-03 17:43:14
我们经常碰到的需求是希望页面某个元素固定在浏览器的一个位置，无论如何滚动滚动条，位置不变，就例如经常看到的弹出广告。方法一般是使用js控制，或者使用css。这里我写的是css的控制方法。 在IE7以上版本及firefox、opera、safari里，都支持css属性"position:fixed"，它的作用就是将元素相对于窗口固定位置。代码如下 #ads{ position:fixed; right:0; bottom:0; border:1px solid red; width:300px; height:250px; } 我们定义一个#ads的id样式，并给他设了高度宽度，通过position:fixed以及right、bottom将元素定位在窗口右下角。 但是在IE6下，并不支持position:fixed属性，这个时候我们需要对IE6进行hack处理。解决的方案是使用postion:absolute属性，它的作用大家都很熟悉，相对于父元素进行绝对定位，然后我们可以通过expression来改变#ads的top值。 PS expression的定义： IE5及其以后版本支持在CSS中使用expression，用来把CSS属性和Javas cript表达式关联起来，这里的CSS属性可以是元素固有的属性，也可以是自定义属性。就是说CSS属性后面可以是一段Javas

Get the position of a fixed div with jquery

由 ≡放荡痞女 提交于 2019-12-03 15:57:24
问题 I have a div with position "fixed" and I want to get the value of its position relative to the whole document while the user scrolls down the page. So, lets say I place the div on (x=0,y=0) and then the user scrolls down a bit and now, relative to the document, the div is on (X=0,y=300). I want to get that information, I want to know the exact position of that div in every moment, again, relative to the whole document, not to the window or the browser. I've tried many things but nothing seems

Dynamic HTML Table with Fixed Header and Fixed First column

由 六眼飞鱼酱① 提交于 2019-12-03 15:52:47
I am creating a html table dynamically and filling in its contents. After that I add the complete HTML to a div already on my aspx page. I want to fix the header of the dynamic table and its first column. So far I have tried FixedHeader,datatable and fixedcolumn plugins but nothing seems to be working. Kindly help if I need some css or something else I am missing. Hi if are ready to built one of such i can help you with that. check out the following fiddle for demo if it helps. Fiddle Demo I have used jquery's .scroll() check if u can Please tell me if it helps. 来源： https://stackoverflow.com

IE 6 vs. position:fixed

由 …衆ロ難τιáo~ 提交于 2019-12-03 13:42:28
position:fixed that doesn't work for Internet explorer 6. I can't really understand the fixes found on google. I need it to work in IE6, IE7, IE8 & FireFox 3.0. <!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" lang="en" xml:lang="en"> <head> <meta http-equiv="Content-type" content="text/html; charset=iso-8859-1" /> <title>Sidebar fixed</title> <style type="text/css"> #wrapper { position:relative; width:900px; margin:0 auto 0 auto; } #sidebar_left { position:fixed; height:200px;

Fixed menu on left and content scrollable

由 别等时光非礼了梦想. 提交于 2019-12-03 12:57:45
问题 I would like to have a menu which is fixed on left and the content is scrollable on the right. What I want to do is exactly like this website: http://other.wpengine.com/ The menu fixed and content scrollable. Could you guys help me out? Thanks in advance! 回答1: Quick one from me, check it out. You should at least have tried yourself, but I wasn't doing much so that's why I made something. HTML: <div id="left">Side menu</div> <div id="right">Scroll <br />Scroll <br />Scroll </div> CSS: html,

position:fixed失效问题

由 若如初见. 提交于 2019-12-03 10:38:36
fixed定位的元素，如果父级有transform样式，值不为none，那么fixed定位就会失效。 解决方法：使用transform样式的元素，不要包含fixed定位的子元素。 来源： https://www.cnblogs.com/xiaobaibubai/p/11791487.html

Column Freeze or Fixed Column in datatable

由 匿名 (未验证) 提交于 2019-12-03 10:24:21
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Is it possible to freeze first 3 columns of Primefaces' data table? I'm using Primefaces 3.1 回答1: Primefaces does not support fixed columns right now. Jquery fixed column was used to achieve the same. Reference : http://datatables.net/extras/fixedcolumns/ Example: var oTable2 = $(primfacesDataTableId).find('table').dataTable({ "sScrollX" : "100%", //Scroll "sScrollY" : "180", "bAutoWidth" : false, "bScrollCollapse" : true, "bPaginate" : false, "bSort" : false, "sInfo" : "", "sInfoEmpty" : "" }); var oFC = new FixedColumns(oTable2, {

Fixed sidebar on the scroll stop at div

由 匿名 (未验证) 提交于 2019-12-03 09:13:36
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I try to make sure that a div "filter" becomes fixed when scrolling and then stop when it comes down to "outside_footer_wrapper". use the following script but can not get it to work? jsfiddle $(function() { var top = $('#filter').offset().top - parseFloat($('#filter').css('marginTop').replace(/auto/, 0)); var footTop = $('#outside_footer_wrapper').offset().top - parseFloat($('#outside_footer_wrapper').css('marginTop').replace(/auto/, 0)); var maxY = footTop - $('#filter').outerHeight(); $(window).scroll(function(evt) { var y = $(this)

css footer position stick to bottom of browser?

由 非 Y 不嫁゛ 提交于 2019-12-03 05:16:03
问题 I'm having a problem with my site http://artygirl.co.uk/pixie/about/ I can't seem to get the footer to automatically stick to the bottom of the browser, and show the rest of my background. Is there a solution better than using position:fixed or absolute? I think there are possibly other styles over-riding some tests I do in firebug. Thanks for your help Regards Judi 回答1: This is always a bit difficult, you could increase the min-height of your content area, but even then if someone has a

Fixed menu on left and content scrollable

由 吃可爱长大的小学妹 提交于 2019-12-03 03:13:32
I would like to have a menu which is fixed on left and the content is scrollable on the right. What I want to do is exactly like this website: http://other.wpengine.com/ The menu fixed and content scrollable. Could you guys help me out? Thanks in advance! Quick one from me, check it out. You should at least have tried yourself, but I wasn't doing much so that's why I made something. HTML: <div id="left">Side menu</div> <div id="right">Scroll <br />Scroll <br />Scroll </div> CSS: html, body { height: 100%; margin: 0; font-size: 20px; } #left { width: 20%; height: 100%; position: fixed; outline:
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