internet-explorer-8 | 易学教程

PNG background image not showing in IE 8< using html5?

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问题 I have the following html code: <section class="first-content-top"> <img src="images/img-diner.png" /> <h1>Menu</h1> </section> <section class="first-content-middle"> <article class="menu"> </article> </section> <section class="first-content-bottom"></section> With the following type of css: .first-content-middle { background: url("images/bg-black.png") repeat; margin: 0 0 0 37px; padding: 0 20px; width: 595px; } But in IE8 i still can't see a background image, like i see in IE9 or firefox:

VBA and IE8 - enter value and search

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问题 I have an intranet based website at work that I'd like to input SKU's and scrape the data that comes up into an excel sheet using VBA and IE8. Currently waiting on Access license approvals and approval to gain access to our IBM as400 server. IE8 does not support getElementsByName, and the search bar has no ID, so most of the examples I've found online aren't relevant. Sub scraper() Dim item As Long item = "10011" 'this will eventually be placed in a loop for multiple searches Set objIE =

Selenium 2 WebDriver implementation not handling expandable menus correctly

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问题 I have a web page where clicking on a button (say EXPAND_CONTEXT_MENU, implemented internally as an href) causes a hidden context menu to expand under it, after which I click on of the menu items in the context menu. Since Selenium 2 does not allow direct access to hidden elements, I first click on EXPAND_CONTEXT_MENU and then click the desired menu item. While attempting to test this solution, InternetExplorerDriver displays a peculiar behavior. The first click on EXPAND_CONTEXT_MENU expands

code inside pre goes in one line on IE8

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问题 I'm trying to take the value from a textarea and put it inside a pre tag , and it works ok on chrome and mozilla but on IE8 the entire content stays on one line in the pre tag jsbin link: http://jsbin.com/uwunug/4/edit this is the whole thing: <html><head> <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.4/jquery.min.js"></script> </head> <body> <script type='text/javascript'> $(function(){ $('#b1').click(function(){ x = $('textarea').val(); $('#tt').html

How to enable Developer Tools always ON in IE

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问题 How to enable Developer Tools always ON in IE. Every time I set enable Developer Tools (either by Menu or pressing F12), previous settings like Network capture, profiler On are reset to default. But that's not the case with Firebug :( Any registry settings to always enable Developer tools in IE9/IE10? thanks HydPhani 回答1: HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\IEDevTools modify the "Disabed" to "Enabled" 回答2: I wasn't able to find a key located at HKEY_CURRENT_USER\Software

How do I create and download a csv file using Javascript?

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问题 I have this code in a button: var csvContent = "data:text/csv;charset=utf-8,"; csvContent += myCSVcontent; var encodedUri = encodeURI(csvContent); window.open(encodedUri); This works perfectly in Chrome, Safari, and Firefox. - But not IE8 - I need Internet Explorer 8 compatibility. When I click the button that calls the code above it downloads the .csv file to my computer. When I click the button in IE8 though, it opens a new IE8 window with all the csv contents in the address bar and does

Faking CSS :only-child in IE8 with jQuery/JavaScript

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问题 I have a menu with the :only-child selector so that I can indicate submenus. The :after selector works in IE8 (the only old IE version I have to support), but the :only-child selector does not, so I get an arrow on every menu item, not just on the ones with a submenu. .menu li > a:after { content: ' ▾'; } .menu li > a:only-child:after { content: ''; } What I want is to achieve this using jQuery or JavaScript. I don't want to use Modernizr or Selectivizr and all that stuff, just a single code

IE8 absolute positioned elements within button element are wrong

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问题 Title says it all: absolute positioned children of a button element are wrong in IE8 Here's a fiddle And here's the mandatory piece of code: <button><div></div></button> <style> button{ position: relative; width: 200px; height: 200px; border: 0; background: gray; } button div{ position: absolute; top: 5px; left: 0px; width: 100px; height: 100px; background: red; } </style> I've searched and tried everything I could think of. Maybe I should abandon using the button element :-/ What's going on

File Does Not Begin With '%PDF-'

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问题 I had a peculiar problem yesterday. A customer put one of my Delphi apps on some Toshiba laptops, and all was fine until it was time to generate some Acrobat files as a Rave 7 report, which produced the subject error. The laptops had Acrobat 7 Standard installed with XP SP3 and IE8. I uninstalled Acrobat 7 Standard, put in Acrobat 5 Reader which they had lying around, and the problem went away. However, the customer doesn't see backtracking Acrobat as a solution, because the usual environment

Paper.js with excanvas

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问题 I've grown to like paper.js a lot but after realizing that it does not support IE8, I was wondering if it was possible to have paper.js working together with excanvas? Has anyone tested this and are there examples available? Thank you. 回答1: The Paper.js code explicitly uses HTMLCanvasElement (line 7137 in dist as of 8/11/12), which does not exist on IE8, so out of the box the code fails. The paperjs About page says: Paper.js is aimed at modern browsers with support for the Canvas object and