webpage

问题 Assume that i have two pages: Client page Items page in both pages i have an Add buttons, is it possible to create a shortcut keys like ctrl + A will click on the Add button and ctrl + B will be for submitting and ctrl + E for new Entity ? many thanks in advanced 回答1: Yes, this is definitely possible! You can build the code yourself, but there is no point in reinventing the wheel, so try one of pre-build libraries. For example: https://craig.is/killing/mice You can create custom shortcuts and

问题 Assume that i have two pages: Client page Items page in both pages i have an Add buttons, is it possible to create a shortcut keys like ctrl + A will click on the Add button and ctrl + B will be for submitting and ctrl + E for new Entity ? many thanks in advanced 回答1: Yes, this is definitely possible! You can build the code yourself, but there is no point in reinventing the wheel, so try one of pre-build libraries. For example: https://craig.is/killing/mice You can create custom shortcuts and

问题 Is there a standard way to tell when a page was last modified? Currently I am doing this: URLConnection uCon = url.openConnection(); uCon.setConnectTimeout(5000); // 5 seconds String lastMod = uCon.getHeaderField("Last-Modified"); System.out.println("last mod: "+lastMod); However it looks like some sites do not have a Last-Modified field. http://www.cbc.ca has these header fields: X-Origin-Server Connection Expires null Date Server Content-Type Transfer-Encoding Cache-Control I could parse a

问题 This question already has answers here : diff a ruby string or array (12 answers) Closed 5 years ago . I am tracking changes in a web-page using Ruby. After I removed all html tags and blank lines, I get an array of lines which needs to be checked for additions/removals assuming that there may be repetitions. Could you recommend a good gem if it has been done already? I could make the array lines unique and then the problem is avoided. But what if I need to track the repeated lines as well

问题 i need to save contents of webpage on word. i need to keep the links and formating too. if i send $ter=$ter. "<a href='$url'>".$chunk."</a> "; $fp = fopen("test.doc", 'w+'); $str = $ter; fwrite($fp, $str); fclose($fp); i get a word document but i loose the links ..it comes out as a href='http://www.google.com/search?q=sells+sea+shells%0D%0A'>sells sea shells 回答1: Going along with this weird pretend ".doc" file which Word (2007) does seem to display as a document; if I change your fwrite line:

问题 i need to save contents of webpage on word. i need to keep the links and formating too. if i send $ter=$ter. "<a href='$url'>".$chunk."</a> "; $fp = fopen("test.doc", 'w+'); $str = $ter; fwrite($fp, $str); fclose($fp); i get a word document but i loose the links ..it comes out as a href='http://www.google.com/search?q=sells+sea+shells%0D%0A'>sells sea shells 回答1: Going along with this weird pretend ".doc" file which Word (2007) does seem to display as a document; if I change your fwrite line:

问题 Which is the best component in awt/Swings to display the webpage and access the webpage in that component without any issues like (functioning of javascript, images in the page should display good, as viewing the page on browser and support as browser with all functionalities) here there is a tutorial about it displaying webpage but it says,we cannt assure JEditotPane will provide as browser. You can see in the last paragraph of that tutorial. I need to implement that, webpage to be displayed

问题 I have a weird issue with firebug with my current javascript code I have a web page with javascript and jQuery and I get this message: use of getattributenodens is deprecated. use getattributens instead I use jQuery 1.5.2 and Firefox 8, I get this error also on Windows 7 and XP. I tried mac also I don't use getattributenodens in my code, Who can fix this error? Thanks 回答1: Its just a warning, so developers can update their code with plenty of time. You are a fair few versions behind in jQuery

问题 I'd like to have the news headlines of nu.nl in a text file, so that I can use them in one of my bash scripts. I want to extract these headlines with a bash script as well. I have added a screenshot of nu.nl's homepage of today (http://i.stack.imgur.com/gS2mp.png). For example, I'd like to have in a textfile: "Ook met Grieks referendum houdt Eurogroep vandaag nog overleg <br/> Koeweit pakt verdachten van aanslag op <br/> Ruim 4 op de 5 boetes voor te hard rijden <br/> ... et cetera" I am

问题 As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance. Closed 7 years ago . is possible and how to use activex control or applet or flash or silverlight to run a exe game inside web browser, i mean like u embed