web

问题 I want to redirect my main homepage (e.g. example.com) to a seperate website but also redirect other subpages (e.g. example.com/contact) to a seperate website as well. But when I redirect my main page it doesn't allow the other subpages to be redirected. Example: example.com ---> example.org example.com/contact ---> example.org/contact I use UkCheapHosts to host my website and configure using cPanel. How can this work? 来源： https://stackoverflow.com/questions/62138400/how-can-i-redirect-the

问题 Using Opencv.js I have acquired the contours in an image. using some selection function I have collected a subset of these contours. Say they are in the list of contours: var suitableContours = []; I need to know draw these contours using opencv. If this were python I could do cv.drawContours(img, [suitableContours[cnt]], 0, [255, 0, 0, 255], 2); Assume by the point I want to draw the contours I don't have access to the original image nor the mask nor the original contour list, only the

问题 Using Opencv.js I have acquired the contours in an image. using some selection function I have collected a subset of these contours. Say they are in the list of contours: var suitableContours = []; I need to know draw these contours using opencv. If this were python I could do cv.drawContours(img, [suitableContours[cnt]], 0, [255, 0, 0, 255], 2); Assume by the point I want to draw the contours I don't have access to the original image nor the mask nor the original contour list, only the

问题 I have multiple images in rows and I want Lightgallery to capture all the images on my page. I can only seem to get separate light galleries for each row instead of one big gallery. The problem occurs because I have sets of images inside divs, with multiple divs in one big container. How can I get all the images in retreats-image-container to merge/join/combine into one gallery? <div class="container-fluid" id="retreats-image-container"> <div class="row row-center"> <a href="img/retreats

问题 I'm creating a browser using Electron . And it opens websites using webview . <webview id="View" useragent="..." src="https://example.com/" plugins="" preload="file/dir/webview.js" webpreferences="..." enableremotemodule="false" allowpopups=""></webview> Now I've got a question, how can I detect when a website is trying to request access to something using JS / Node ? The explanation of my question: Every website in chrome has its own settings, and they can be access by clicking Site settings

问题 For my progress bar I would like to have the edges rounded and the percentage on display inside the progress bar. I managed to get the corners of the progress value to be round but not the bar/background. Also the animation doesn't seem to work. ~css .progress-bar body { font-family: "Helvetica Neue", arial, sans-serif; padding: 2em; margin: 50px auto 0; max-width: 800px; border-radius: 15px; -moz-border-radius: 15px; } .progress-bar .skill h3 { font-size: 1em; color: #fff; left: 1em; line

问题 Can somebody help me with these Fatal error: Uncaught Error: Call to undefined function sql_regcase() in /home/vol13_5/byethost24.com/b24_19881615/htdocs/core.php:157 Stack trace: #0 /home/vol13_5/byethost24.com/b24_19881615/htdocs/core/pages/signup.php(6): text_filter('', 1) #1 {main} thrown in /home/vol13_5/byethost24.com/b24_19881615/htdocs/core.php on line 157 line 157 is: $text = preg_replace(sql_regcase("/(drop table|show tables|#|--|\\\\)/"),"",$text); 回答1: Might be you are using php7

问题 I am trying to find a HTML beautifier written in PHP. My sole purpose is to format or tabify few html/php files that are generated by my program. I don't need to check whether it is valid or not. I tried looking up different libraries like Tidy etc. but I couldn't decide which one to use. Given my purpose is just to format the files on the server, I don't want the overhead of checking for the validity of these files. I need to have support for HTML5 tags and a lot of these libraries do not

问题 The geocodeAddress() function uses fetch to send a http request. Before I added "event.preventDefault()" as a parameter to the function, it would not run properly (TypeError: Network Error) as the request was being interrupted by the page reloading caused by the form being sent. However, once I added it, the form no longer gets sent. I don't think the problem lies with the php code as I have not altered it at all. What could be causing this? I had the same error in this post before 'TypeError

问题 I'm testing Windows Azure and I uploaded a Web Site that uses Crystal Reports. I'm using the Standard Web Site plan. Is it possible to use Crystal Reports on that plan? I found some answers but all of them were related to VPN or Cloud services. Thank you in advance. 回答1: Short answer is Yes. Long answer is: You need to make sure that a Crystal runtime installer gets included in your web project. You need to create a command that will run the Crystal runtime installer every time an instance