onclick

问题 I Was wondering how to make something as followed: I want to have an image that displays a splash image, clicking on that image it will play a youtube Movie in the same placeholder. ( to be clear I don't want to show the embedded player directly but first a clickable image) 回答1: Try something like this: <img src="placeholder.jpg" data-video="http://www.youtube.com/embed/zP_D_YKnwi0"> $('img').click(function(){ var video = '<iframe src="'+ $(this).attr('data-video') +'"></iframe>'; $(this)

问题 I want to pop up a menu on click of a div and I got it all working in this Fiddle: http://jsfiddle.net/EhtrR/825/ but I cant manage to make it work on my code. HTML: <div id="clickOne" class="clickDesign"> <h2 class="fs20 nobold">Leafy Plants</h2> </div> <div id="clickTwo" class="clickDesign"> <h2 class="fs20 nobold">Juicy Plants</h2> </div> </div> <div id="leafyPlants"> Leafy Test </div> <div id="juicyPlants"> Juicy Test </div> CSS: #leafyPlants{ display:none; position:absolute; top:50px; }

问题 I'm adding rows dynamically using table.row.add and I want to, for every row that is added to the table, to also add an onclick event to that row so it links to a URL. So, how do I refer to the row that has just been added to add this event? 回答1: You can add an onclick to this event : $(document).ready(function() { $('#example').DataTable( { "createdRow": function ( row, data, index ) { // here } } ); } ); 来源： https://stackoverflow.com/questions/51596062/how-to-add-an-onclick-event-on-a-newly

问题 I have this code: button1.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { // TODO Auto-generated method stub button1.setBackgroundResource(R.drawable.detailpressed); Chapter_sync.add(chapid); } What I am trying to do is toggle all the methods called in the following clicklistener. Eg first time when I Click this button the setBackgroundResource(R.drawable.detailpressed) is called and on the next click same metod is called with different drawable. Something

问题 I can change the background color Red, Blue, as well as Green, but when I click the Reset button I get an error in Chrome(browser): btnReset is not a function, How to make all div blank when I click Reset button? function btnRed() { document.getElementById("Div1").style.backgroundColor="Red"; } function btnGreen() { document.getElementById("Div2").style.backgroundColor="Green"; } function btnBlue() { document.getElementById("Div3").style.backgroundColor="Blue"; } function btnReset() {

问题 I have the following a href I use to open jquery dialogs, which works fine. Basically, the openDialog class has attached the jquery dialog code: <a class='openDialog' data-dialog-id='myEditDlg' data-dialog-autosize='false' data-dialog-alt='580' data-dialog-larg='740' data-dialog-title='test dialog' href='/mycontroller/EditDlg/myid'></a> Now, I'd like to call it by the onclick event of a button. Basically, I'd like to have the same behaviour of the clicked <a class='openDialog' href when I

问题 I am trying to figure out how to get the value of a button using JavaScript. There are several buttons generated using a while statement in php code, so the name and id are the same for all of them. The only difference between them is the value. Part of my php code: while($row = mysql_fetch_array($result)) { echo "<tr>"; echo "<td align=\"center\"><input type=\"button\" id=\"details\" name=\"details\" value=\"" . $row['mcn'] . "\" onClick=\"MCNdetails()\"></td>"; echo "</tr>"; } What I'm

问题 I want to use the value of a HTML dropdown box and create that number of input boxes underneath. I'm hoping I can achieve this on the fly. Also if the value changes it should add or remove appropriately. What programming language would I need to do this in? I'm using PHP for the overall website. 回答1: Here is an example that uses jQuery to achieve your goals: Assume you have following html: <div> <select id="input_count"> <option value="1">1 input</option> <option value="2">2 inputs</option>

问题 I am using the following list layout for items that have associated comments . The number of comments are indicated by the box on the right side. Currently, I am using the onListItemClick handler to launch another details view. public class CustomListFragment extends ListFragment implements LoaderCallbacks<Cursor> { private Activity mActivity; private CursorAdapter mAdapter; private QueryParameters mQueryParameters; @Override public void onActivityCreated(Bundle savedInstanceState) { super

问题 I have a grid view that looks roughly like this (each image will be a different in the end): When the user clicks any image in the array, I want that image to change to this: If they click again it changes to this: And then clicking again reverts back to: Here's my code so far, just creating a GridView with Imageadapter: public class GridScroll extends Activity { @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main);