Solution 1: Give each input a different value and keep the same name: <input type=”submit” name=”action” value=”Update” /> <input type=”submit” name=”action” value=”Delete” /> Then in the code check to see which was triggered: if ($_POST[‘action’] == ‘Update’) { //action for update here } else if ($_POST[‘action’] == ‘Delete’) { //action for delete } else { … Read more
Use content:url(“image.jpg”). Full working solution (Live Demo): <!doctype html> <style> .MyClass123{ content:url(“http://imgur.com/SZ8Cm.jpg”); } </style> <img class=”MyClass123″/> Tested and working: Chrome 14.0.835.163 Safari 4.0.5 Opera 10.6 Firefox 100 & newer Tested and Not working: FireFox 40.0.2 (observing Developer Network Tools, you can see that the URL loads, but the image is not displayed) Internet Explorer 11.0.9600.17905 … Read more
div is a block element span is an inline element. This means that to use them semantically, divs should be used to wrap sections of a document, while spans should be used to wrap small portions of text, images, etc. For example: <div>This a large main division, with <span>a small bit</span> of spanned text!</div> Note … Read more
Take me to [pookie](#pookie) should be the correct markdown syntax to jump to the anchor point named pookie. To insert an anchor point of that name use HTML: <a name=”pookie”></a> Markdown doesn’t seem to mind where you put the anchor point. A useful place to put it is in a header. For example: ### <a … Read more
If the cube is directly inside the container: #container:hover > #cube { background-color: yellow; } If cube is next to (after containers closing tag) the container: #container:hover + #cube { background-color: yellow; } If the cube is somewhere inside the container: #container:hover #cube { background-color: yellow; } If the cube is a sibling of the … Read more
Well this is embarrassing… I found the solution I was looking for and it couldn’t be simpler. I used the following code to get the desired result. <label for=”fileSelect”>Spreadsheet</label> <input id=”fileSelect” type=”file” accept=”.csv, application/vnd.openxmlformats-officedocument.spreadsheetml.sheet, application/vnd.ms-excel” /> Valid Accept Types: For CSV files (.csv), use: <input type=”file” accept=”.csv” /> For Excel Files 97-2003 (.xls), use: <input … Read more
#father { position: relative; } #son1 { position: absolute; top: 0; } #son2 { position: absolute; bottom: 0; } This works because position: absolute means something like “use top, right, bottom, left to position yourself in relation to the nearest ancestor who has position: absolute or position: relative.” So we make #father have position: relative, … Read more
By default, an image is rendered inline, like a letter so it sits on the same line that a, b, c and d sit on. There is space below that line for the descenders you find on letters like g, j, p and q. You can: adjust the vertical-align of the image to position it … Read more
I’m going to go through your arguments one after another and try to show the errors in them. It’s good to separate content from layout But this is a fallacious argument; Cliché Thinking. It’s not fallacious at all because HTML was designed intentionally. Misuse of an element might not be completely out of question (after … Read more
Prevent autocomplete of username (or email) and password: <input type=”email” name=”email”><!– Can be type=”text” –> <input type=”password” name=”password” autocomplete=”new-password”> Prevent autocomplete a field (might not work): <input type=”text” name=”field” autocomplete=”nope”> Explanation: autocomplete still works on an <input>despite having autocomplete=”off”, but you can change off to a random string, like nope. Others “solutions” for disabling the … Read more