click

问题 Code: <script src=\"http://code.jquery.com/jquery-latest.min.js\" type=\"text/javascript\"></script> <script type=\"text/javascript\"> $(\"#clicker\").click(function () { alert(\"Hello!\"); $(\".hide_div\").hide(); }); </script> The above code doesn\'t work. When I click on #clicker, it doesn\'t alert and and it doesn\'t hide. I checked the console and I get no errors. I also checked to see if JQuery was loading and indeed it is. So not sure what the issue is. I also did a document ready

问题 How do I listen to click event on a ListView? This is what I have now ListView list = (ListView)findViewById(R.id.ListView01); ... list.setAdapter(adapter); When I do the following list.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() { public void onItemSelected(AdapterView parentView, View childView, int position, long id) { setDetail(position); } public void onNothingSelected(AdapterView parentView) { } }); That doesn\'t seem to do anything on click. And all those code

问题 I am trying to trigger click event on hyperlink with jQuery like the way below. Hyperlink does not have any id but it does have cssclass $(document).ready(function () { $(\'.cssbuttongo\').trigger(\'click\'); }); The function above is not working. This is the hyperlink <a href=\"hyperlinkurl\" class=\"cssbuttongo\">hyperlink anchor</a> 回答1: I do not have factual evidence to prove this but I already ran into this issue. It seems that triggering a click() event on an <a> tag doesn't seem to

问题 This question already has an answer here: JavaScript closure inside loops – simple practical example 44 answers Refactoring standard onClick within html tag to listeners ,faced problem with my code: var td; for (var t=1;t<8;t++){ td = document.getElementById(\'td\'+t); if (typeof window.addEventListener===\'function\'){ td.addEventListener(\'click\',function(){ console.log(td); })} } When td element is clicked on,it\'s assumed that clicked td with last index from loop,e.g. 7 Looks like ,

问题 I have a link: <ul id=\"titleee\" class=\"gallery\"> <li> <a href=\"#inline\" rel=\"prettyPhoto\">Talent</a> </li> </ul> and I am trying to trigger it by using: $(document).ready(function() { $(\'#titleee\').find(\'a\').trigger(\'click\'); }); But it doesn\'t work. I\'ve also tried: $(\'#titleee a\').trigger(\'click\'); Edit : I actually need to trigger whatever get\'s called here <a href=\"#inline\" rel=\"prettyPhoto\"> 回答1: If you are trying to trigger an event on the anchor, then the code

问题 How can I create an HTML checkbox with a label that is clickable (this means that clicking on the label turns the checkbox on/off)? 回答1: Method 1: Wrap Label Tag Wrap the checkbox within a label tag: <label><input type="checkbox" name="checkbox" value="value">Text</label> Method 2: Use the for Attribute Use the for attribute (match the checkbox id ): <input type="checkbox" name="checkbox" id="checkbox_id" value="value"> <label for="checkbox_id">Text</label> NOTE : ID must be unique on the

问题 This question already has answers here : How do I use jQuery for click event in iPhone web application (8 answers) Closed 2 years ago . Second update: Looks like one of my functions (resetFigures) was preventing the event handler, so moving that to the end of the bind function sorted it out. Update: I realized after some basic testing that the click events were registering, it\'s just that the box fails to flip when tapped. I have the basic aesthetic functionality of my site working in Chrome

问题 I have a timer in my JavaScript which needs to emulate clicking a link to go to another page once the time elapses. To do this I\'m using jQuery\'s click() function. I have used $().trigger() and window.location also, and I can make it work as intended with all three. I\'ve observed some weird behavior with click() and I\'m trying to understand what happens and why. I\'m using Firefox for everything I describe in this question, but I am also interested in what other browsers will do with this

问题 I\'m attempting to write a video poker game in Javascript as a way of getting the basics of it down, and I\'ve run into a problem where the jQuery click event handlers are firing multiple times. They\'re attached to buttons for placing a bet, and it works fine for placing a bet on the first hand during a game (firing only once); but in betting for the second hand, it fires the click event twice each time a bet or place bet button is pressed (so twice the correct amount is bet for each press).

问题 I\'m working on a mobile web site that has to work on a variety of devices. The one\'s giving me a headache at the moment are BlackBerry. We need to support both keyboard clicks as well as touch events. Ideally I\'d just use: $thing.click(function(){...}) but the issue we\'re running into is that some of these blackberry devices have an very annoying delay from the time of the touch to it triggering a click. The remedy is to instead use touchstart: $thing.bind(\'touchstart\', function(event){