click

问题 I've created a button, which updates the values of itself, and when clicked on (again), jquery isn't picking up the updated values.. Before first click: <a href="news" data-start="2" data-limit="2" data-page="2" class="btn load-more">Load more</a> The jQuery: $(document).on('click','.load-more',function(e){ e.preventDefault(); var start = $(this).data('start'), limit = $(this).data('limit'), page = $(this).data('page'), type = $(this).attr('href'); alert( start+' '+limit+' '+page ); $.ajax({

问题 I have two php files, say xyz.php Code is :- <?php echo "hello"; ?> 2.say abc.php Code is :- <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript"> $(document).ready(function(){ $("div.click_me").live('click',function(){ $.ajax({ type:"POST", data:null, url:"xyz.php", success:function(response){ alert(response); } }) }); }); </script> <div class="click_me"> CLICK </div> On simply clicking div "click_me", a popup box appears saying "hello" as expected. But

问题 I have a grid with an image being grey, on hover the image get colorize (the image can not be setup as background image for information). When Hover the image, a text appear, on click on this, I have a content which toggle. Here are my two issues: 1 On toggle, only the image of the item have click should be colorize, actually they all get colorize unfortunatly. ( test on the first item of the secodn row) I tried to use $(this).prev without success. ( see the code) //** HERE THE TOGGLE

问题 I want to add a user to the database from the Flask shell started by the shell command. I'm using an app factory, so I create my own FlaskGroup cli: python myapp.py shell . When I try to access the User model, I get NameError: name 'User' is not defined . How can I access my models from the Flask shell? def create_app(config_name): application = Flask(__name__) application.config.from_object(config[config_name]) db.init_app(application) from user import user application.register_blueprint

问题 My button on click show and hide div that contains comment section. Now I want to make him to change text on click. So, you click once and you can see comments but instead of 'Show comments' hes text now needs to be 'Hide comments'. I tried several solutions that I found on internet and a couple of solutions that were logic to me but it's not working. I tried this too but it says that SetSession is not defined. Template: <template name="PrikažiMe"> <button class="PrikažiKomentar"> {{текст}} <

问题 I want to check and uncheck (toggle) the radio when "td" is click but preserving the default input event <table> <tr> <td> <input type='radio'> </td> </tr> </table> My code attempts: Try 1: http://jsfiddle.net/UJXRu/ Try 2: http://jsfiddle.net/UJXRu/1/ Try 3: http://jsfiddle.net/UJXRu/2/ Preview: $("td").click(function(e) { if (!$(e.target).is("input")) { var bool = !$(this).children("input").is(':checked'); $(this).children("input").attr("checked", bool) } else{ var bool2 = !$(e.target).is('

问题 I try to imitate a link click using this script: #!/usr/bin/env python import mechanize targetPage = 'http://example.com/' clickUrl="http://someurlinsideexample.com/" br = mechanize.Browser(factory=mechanize.RobustFactory()) br.open(targetUrl) br.follow_link(url=clickUrl) but I get this error: File "/usr/local/lib/python2.7/dist-packages/mechanize-0.2.5-py2.7.egg/mechanize/_mechanize.py", line 620, in find_link raise LinkNotFoundError() mechanize._mechanize.LinkNotFoundError What's wrong with

问题 I am using this function to handle enter click on a search textbox but it fires another button in the page, how to stop that button from being fired and call my search() function. InputKeyPress(e) { if (window.event) { if (event.keyCode == 13) { search(); } } else { if (e) { if (e.which == 13) { search(); } } } } 回答1: In the keyCode == 13 case, you need to prevent the default action of the keypress event. The standard way to do this is to call the preventDefault function on the event object

问题 I am using this function to handle enter click on a search textbox but it fires another button in the page, how to stop that button from being fired and call my search() function. InputKeyPress(e) { if (window.event) { if (event.keyCode == 13) { search(); } } else { if (e) { if (e.which == 13) { search(); } } } } 回答1: In the keyCode == 13 case, you need to prevent the default action of the keypress event. The standard way to do this is to call the preventDefault function on the event object

问题 Environment: I'm using Python 2.7 (32-bit) on Windows 7 64-bit. I'm using win32 Api to make a windows automation tool (I know there are some that exist but I'm making my own). Problem: I'm stuck at the windows System Tray (Notification Area) , I get access to the toolbar and I'm able to use TB_GETBUTTON to get the toolbar button info, but I'm having trouble with two things: 1) How do I left/right click an icon in the notification tray? Is there a way to do it by sending a message to the