internet-explorer-7

问题 I'm working now on a page that has a column of boxes styled with sexy shadows and corners and whatnot using the example here. I have to admit, I don't fully understand how that CSS works, but it looks great. Inside the topmost box is a text-type input used for searching. That search box is wired up to a YUI autocomplete widget. Everything works fine in Firefox3 on Mac, FF2 on Windows, Safari on Mac. In IE7 on WinXP, the autocomplete suggestions render underneath the round-cornered boxes,

问题 I have a regex validating a password value to be > 6 < 25 characters with at least one number. var passwordRegEx = /^(?=.*\d)(?=.*[a-zA-Z]).{6,25}$/; if(!#quickRegister_Password').val().test(pass)) { errorMgs += 'Your password must be at least 6 characters and have at least 1 number and 1 letter.\r\n'; } It works in Firefox, Chrome, IE8 (IE7 ran from compatability in IE8) but not IE7 standalone. 回答1: I think you have run into the regular expression lookahead bug in IE7's javascript engine.

问题 So who doesn't have issues with ie7 ? It seems that I cannot get ie7 to recognize some data. I have created a wordpress theme for a client of mine, and this allows them to put in extra information in the wordpress meta fields through the admin so they can display extra info. I have written a small jQuery script that looks at an images alt and title to gather this info and write it into a div. Below is my script. <script type="text/javascript"> //<![CDATA[ jQuery(document).ready(function(){

问题 So who doesn't have issues with ie7 ? It seems that I cannot get ie7 to recognize some data. I have created a wordpress theme for a client of mine, and this allows them to put in extra information in the wordpress meta fields through the admin so they can display extra info. I have written a small jQuery script that looks at an images alt and title to gather this info and write it into a div. Below is my script. <script type="text/javascript"> //<![CDATA[ jQuery(document).ready(function(){

问题 Why the following fallback for IE color: red; does not work ? In IE7, the color is black rather than red . Live demo here HTML: <div> <span>Hello</span> </div> CSS: div { width: 200px; height: 100px; background-color: blue; text-align: center; } span { font-size: 2em; color: red; color: rgba(250, 250, 97, 0.9); } 3rd party edit The mozilla mdn on css color lists the different options for color: value CSS 2 specification: color: <value> and value can be a keyword red or rgb(255,0,0) CSS Color

问题 Why the following fallback for IE color: red; does not work ? In IE7, the color is black rather than red . Live demo here HTML: <div> <span>Hello</span> </div> CSS: div { width: 200px; height: 100px; background-color: blue; text-align: center; } span { font-size: 2em; color: red; color: rgba(250, 250, 97, 0.9); } 3rd party edit The mozilla mdn on css color lists the different options for color: value CSS 2 specification: color: <value> and value can be a keyword red or rgb(255,0,0) CSS Color

问题 I have a page where there is a column and a content div, somewhat like this: <div id="container"> <div id="content">blahblahblah</div> <div id="column"> </div> </div> With some styling I have an image that is split between the column and the content but needs to maintain the same vertical positioning so that it lines up. Styling is similar to this: #column { width:150px; height:450px; left:-150px; bottom:-140px; background:url(../images/image.png) no-repeat; position:absolute; z-index:1; }

问题 I am using the visualization library the charts works fine in Firefox/Chrome, however when I test in IE7 I am getting a different font showing up on the chart. Different computers yield different results. So it is known, I am running IE9 but using the IE7 "browser mode" to test. Also, I am using the new "corepackage" in Google Charts, so it utilizes both VML and SVG when needed so it does render in IE. But for whatever reason I get weird fonts in IE7. Can anyone explain what might be

问题 I'm developping a web app with CodeIgniter on back-end and Backbone.js on front-end. I'm also using HTML5 Boilerplate as my start template. I'm using Backbone's Controller and History as main navigation through my application. I've done it one time in the past and everything have work fine. The problem is, when i start hashchange event capture with Backbone.History.start() and click on a link example.com/#home, the hash change in the url, the event is fired but 2 seconds after, the hash is

问题 I'm developping a web app with CodeIgniter on back-end and Backbone.js on front-end. I'm also using HTML5 Boilerplate as my start template. I'm using Backbone's Controller and History as main navigation through my application. I've done it one time in the past and everything have work fine. The problem is, when i start hashchange event capture with Backbone.History.start() and click on a link example.com/#home, the hash change in the url, the event is fired but 2 seconds after, the hash is