webpage

问题 In my project I have to count the most frequent words in a Wikipedia article. I found Jsoup for parsing HTML format, but that still leaves the problem of word frequency. Is there a function in Jsoup that count the freqeuncy of words, or any way to find which words are the most frequent on a webpage, using Jsoup ? Thanks. 回答1: Yes, you could use Jsoup to get the text from the webpage, like this: Document doc = Jsoup.connect("http://en.wikipedia.org/").get(); String text = doc.body().text();

问题 This question already has answers here : Prevent user from seeing previously visited secured page after logout (5 answers) Closed 3 years ago . I have a JSP page with a form where you fill up certain details. On submitting the form i call a servlet which then updates details in a database after that i redirect to a page i display a confirmation message to the user. The problem i have here is when the user clicks back he goes to the form page again where if he clicks a submit button, it

问题 I want to show a webpage inside unity3d without making it an image and load it via a WWW class. I have seen that there are plugins, but I would like to load the web page without one. 回答1: You need a plugin because the best way to do what you want is "webview" If you really don't want to use a plugin, then use Applicaion.OpenUrl instead. This will open web pages, but not inside the unity window. It will open a browser application and show webpage. If you want to use a plugin, check this github

问题 I have a very basic web page that uses flot to create a canvas based graph (similar to what SO uses for reputation graph). In the case of a PC display, it should simply output normally, with a the width (x-axis) being 1.6 times the height. But for iPhones, I would like it if, rather than having it overflow in "portrait" orientation, the page defaulted to landscape orientation, encouraging (or forcing) the user to turn their phone to see the chart as PC users would. So my questions are: 1) Is

问题 I want to load a webpage, and if it was already loaded before and not modified then load it from cache. If it is found to be modified, then clear this page in the cache and reload. How can I do this? Write the webpage into the cache Find the webpage in the cache Show the webpage from the cache Clear the cache and load a new version if the page was modified Please help me. It would be awesome if can show me the code for each of the above. Best regards. 回答1: If you are ok with using Webview

问题 A prestashop website at version 1.4.1.4 was working with category.php file for category pages. The update to 1.6.0.6 unfortunatley deleted that file because it has been considered as deprecated. (URL structure changed after CMS update) One consequence is the change in the URL structure. from: url/category.php?id_category=6 to : url/index.php?id_category=6&controller=category&id_lang=2 So now, the first URL structure is giving 404. The question: We don't know why all the category pages are

问题 I have a shtml file index.shtml in which I want to include a PHP file which performs some programing and returns HTML data. I am trying to include my PHP file but I don't know how to do that, I tried following but nothing is working, Following line is just printing an error, " [an error occurred while processing this directive] ": <!--#include file="/SSI/test.php"--> This line is displaying some junk characters: <!--#include virtual="/SSI/test.php"--> This line is doing nothing and displaying

问题 I have a shtml file index.shtml in which I want to include a PHP file which performs some programing and returns HTML data. I am trying to include my PHP file but I don't know how to do that, I tried following but nothing is working, Following line is just printing an error, " [an error occurred while processing this directive] ": <!--#include file="/SSI/test.php"--> This line is displaying some junk characters: <!--#include virtual="/SSI/test.php"--> This line is doing nothing and displaying

问题 This question already has an answer here : Closed 7 years ago . Possible Duplicate: Extract values from HTML TD and Tr I need to copy the contents of a web webpage to a word/excel sheet using VBA or VB Script (If it hectic the using any programming language).. So if i give the path of a web page then the system needs to copy the contents of a web page and write it in a Word or excel file. 回答1: Please post what you allready have next time, i have 2 solutions, choose what best suits your needs,

问题 Do you know if it's possible to create interactive web pages in Go? For example, having one or multiple buttons, or a combo box that refreshes the page with the data being filtered according to the choice? I've tried to look for it but didn't find anything relevant. Thanks in advance. 回答1: Browsers are not capable of running Go code directly. Interactive web pages at the client side use different technologies, such as HTML, Javascript and CSS. However, it is a viable technology stack to use