outline

问题 I have a problem with getting fine contour of the image . How to do it with PHP Imagick? Input image: Imagick wizard Plan #1 Outline Get image with (more/less) clear, consistent background (for example: white, red or transparent) Remove background if it is set Add outline (specific color) Remove image inside Result: http://i57.tinypic.com/2wg91qx.png Plan #2 Sketch Get image with (more/less) clear, consistent background (for example: white, red or transparent) Remove background if it is set

问题 I am applying a style to the focused element that is on the lines of: .<class-name>:focus { outline: 4px auto #068065 !important; outline-offset: 2px !important; } (This is part of a Chrome extension code, so it does not need to be cross-browser). The issue is that the outline-offset does not get applied on Chrome/Windows when the outline-style is "auto". On Chrome/Mac, this works fine. If I change the outline-style from "auto" to "solid", the outline-offset works just fine. I would like to

问题 I have a list full of a imgs: <ul> <li><a href="#"><img src="test.png" /></a</li> <li><a href="#"><img src="test.png" /></a</li> <li><a href="#"><img src="test.png" /></a</li> (...) </ul> When I click them in Firefox, there's dotted outline (who the heck invented that and why? so ugly!). I want to get rid of them, but style "outlines" etc. doesn't seem to work, I've tried all of options below: #ul li img:active { -moz-outline-style: none; -moz-focus-inner-border: 0; outline: none; outline

问题 Below is the code I was using to do a Text Stroke outline of 1px. But how do I get the outline thicker? If I just replace all "1px" with "5px", the result looks crazy. HTML <div class="element"> Hello! </div> CSS .element { color:white; text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000; } 回答1: You might use SVG as well, though it requires more code: .element { font-size: 50px; } svg { width: 100%; height: 1.3em; } svg text { fill: pink; stroke-width: 8px; paint

问题 I wonder if I can get the same outline as in the Editor. Like this I tried to use this script https://github.com/michaelcurtiss/UnityOutlineFX And get this as a result 回答1: I'm not sure how you applied the scripts in the Github repo you linked to. It looks like the outline shader is only applied to the leaf material on the 3D model you posted, however I believe that this outline effect is meant to run as a post processing or replacement shader. I think that you're attaching a script or

问题 being that PDFKit is not available on iOS, how is it possible to get the outline of a pdf document in that environment? Is commercial libraries like FastPdfKit or PSPDFKit the only solution? 回答1: It's not TOO tricky to access the pdf outline. My outline parser has about 420 LOC. I'll post some snippets, so you'll get the idea. I can't post the full code as it's a commercial library. You basically start like this: CGPDFDictionaryRef outlineRef; if(CGPDFDictionaryGetDictionary(pdfDocDictionary,

问题 When I click a link on my website it is creating an outline around the link like so I've tried adding: a.image-link:focus { outline: 0; } and a {outline : none;} But nothing seems to get rid of it. Is there a way to remove it? 回答1: You can just use this: a:active, a:focus { outline: 0; border: none; -moz-outline-style: none; } 回答2: Simply add outline:none; text-decoration:none; 回答3: Just add a:visited { outline: none; } in your style file. 回答4: Fixed: Found out in my CSS that there was code

问题 I'm trying to build a table (filled with actual tabular data), and get an outline effect for a row on hover. I've tried a couple ideas, but cross-browser issues are holding me back. Would love to hear any ideas. Idea #1 : Add CSS outline when hovering over <tr>. Works in IE8 & FF3, but not IE7 or Chrome (Webkit, so probably Safari too). The actual implementation of the hover is omitted for brevity: <table style="margin:10px;width:800px"> <tbody> <tr style="outline:red solid 3px"> <td>Test 1<

问题 What kind of a hook should i use to collapse just functions in the class. I want to see the outline of the functions in the class but if i hook hide-all everything including the class is collapsed during open. 回答1: This little snippet does the trick for me. However, you probably want to restrict which files have outline mode enabled. You can customize the commented out when statement to do that. And add the proper close paren. (defun my-outline-trigger () "enable outline mode and hide all the

问题 Does anybody know how to remove the dotted outline on buttons in Opera? 回答1: I have done it. Here you go: http://jsbin.com/oniva4. [tested on Opera 10.5/11] The secret is using outline-offset:-2px; (effectively covering the dots) and the background's color for the outline. outline-offset is supported since version 9.5. 回答2: The introduction of the article Do not lose your focus For many web designers, accessibility conjures up images of blind users with screenreaders, and the difficulties in