Short Answer The problem is that Safari is not recognizing the height: 100% on the img elements. Explanation This is not a Safari bug. It’s just a different interpretation of the spec. When dealing with percentage heights, some browsers (like Safari) adhere to the traditional interpretation of the spec, which requires a defined height on … Read more
Use Net::HTTP: require ‘net/http’ source = Net::HTTP.get(‘stackoverflow.com’, ‘/index.html’)
Use a custom query string Javascript function. function querySt(ji) { hu = window.location.search.substring(1); gy = hu.split(“&”); for (i=0;i<gy.length;i++) { ft = gy[i].split(“=”); if (ft[0] == ji) { return ft[1]; } } } var koko = querySt(“koko”); Then assign the retrieved value to the input control; something like: document.getElementById(‘mytxt’).value = koko;
actually, if i read the documentation correctly, pattern is not supported for type=number. hence, stick to type=text and then add pattern=”…” for the front end validation. in the next step, you will then need to convert the text input into a real number if it wasn’t compatible to JavaScript/computing format. 2017 and still no good … Read more
Here’s a pure CSS solution that shouldn’t break screen readers or default user agent actions. Additionally, this is supported in the latest versions of the big 4 browsers (and a few others if you add some additional hacks, but I’ll leave that to you to figure out; probably won’t get more than IE8+ support since … Read more
The following articles will be useful: 10.3 Specifying Character Sets and Collations 10.4 Connection Character Sets and Collations After you connect to the database, issue the following command: SET NAMES ‘utf8’; Ensure that your web page also uses the UTF-8 encoding: <meta http-equiv=”Content-Type” content=”text/html; charset=UTF-8″ /> PHP also offers several functions that will be useful … Read more
You could do it in this fashion below. <head> <link rel=”import” href=”https://stackoverflow.com/questions/36387676/myheadertemplate.html”> </head> where you could have your myheadertemplate.html <div> <h1>This is my header</h1> <div id = “navbar”> <div class = “Tab”>Home</div> <div class = “Tab”>Contact</div> </div> </div> You can then use it with JS below var content = document.querySelector(‘link[rel=”import”]’).import;
Labeling correctly It means that you’re calling something what it actually is. The classic example is that if something is a table, it should contain rows and columns of data. To use that for layout is semantically incorrect – you’re saying “this is a table” when it’s not. Another example: a list (<ul> or <ol>) … Read more
To give semantic meaning to your table: <table> <thead> <tr> <th>Person</th> <th>Amount</th> <th>Date</th> </tr> </thead> <tbody> <tr> <td>Person1</td> <td>$5.99</td> <td>02/03/09</td> </tr> <tr> <td>Person2</td> <td>$12.99</td> <td>08/15/09</td> </tr> </tbody> </table> According to the specification: Table rows may be grouped into a table head, table foot, and one or more table body sections, using the THEAD, TFOOT and … Read more
MediaStreamRecorder is a WebRTC API for recording getUserMedia() streams( still under implementation) . It allows web apps to create a file from a live audio/video session. <script language=”javascript” type=”text/javascript”> function onVideoFail(e) { console.log(‘webcam fail!’, e); }; function hasGetUserMedia() { // Note: Opera is unprefixed. return !!(navigator.getUserMedia || navigator.webkitGetUserMedia || navigator.mozGetUserMedia || navigator.msGetUserMedia); } if (hasGetUserMedia()) … Read more