onclick

问题 I have an append button which appends endlessly if you click it endlessly. Lets say i want this button to do this 10 times. Let me tell you in fantasy code :p what i was thinking so that i can learn from my mistakes; ( i know its wrong but hey im learning) thismany = 1; appendbutton.onClick = "thismany = +1"; if{ thismany = <9} appendbutton.onClick = disabled thanks in advance 回答1: (function(){ var count = 1; document.getElementById("the_node_id").onclick = function(){ if(count > 10){ return;

问题 I am currently trying: extends Activity implements MediaPlayer.OnCompletionListener extends Activity implements View.OnClickListener at the same time and its not working or rather im not sure how to implement it...how would I go about doing this? edit: maybe it will help if I show you guys what I have now and its not working: package com.vamp6x6x6x.rusty; import java.io.IOException; import com.vamp6x6x6x.rusty.R; import android.app.Activity; import android.graphics.Bitmap; import android

问题 The below code works fine on IE7 but not in Safari(5.0.5). If possible, I want to avoid using jQuery. The goal is for this functionality to work on iPad but right now testing with desktop safari. Please let me know if you have any ideas on getting it to work both on IE and Safari. <div id="test" ></div> <script> function attachCallback(node) { node.onclick = function() { alert("coming here"); } ; } var retrybutton = document.createElement("img"); retrybutton.src = "test.png"; retrybutton.alt

问题 Hello Everyone I am a beginner and just started coding in android i found a tutorial regarding, how to make navigation drawer. Tutorial Link:- http://www.android4devs.com/2015/06/navigation-view-material-design-support.html I do wanna know is there any way if i click on options in navigation drawer, a new activity will open it will be a great help for answer. Thank you in advance 回答1: mDrawerList.setOnItemClickListener(new OnItemClickListener() { public void onItemClick(AdapterView<?> parent,

问题 I'm trying to add a click action to the cells of an html table. Here's my Javascript : $(document) .ready( function () { function setColor(cell) { var cssRed = { "color": '#ff0000' } var cssBlue = { "color": '#0000ff' } if (cell.css('color') == '#ff0000') cell.css(cssBlue); else cell.css(cssRed); } $('td').click(function () { setColor($(this)); }); }); And here's my HTML <table style="text-align: center" border='1'> <tbody> <tr> <td>Data</td> <td>Data</td> <td>Data</td> </tr> <tr> <td>Data<

问题 I am trying to have a button change its onclick and id attributes on the fly. But for some ready, I'm only able to change these attributes the first time. http://jsfiddle.net/WJTD5/1/ $("#btn1").click(function () { window.alert("im changing id to btn2 and ho ho ho"); $("#btn1").val("ho ho ho"); $("#btn1").attr("id", "btn2"); }); $("#btn2").click(function () { window.alert("im changing id to btn1 and hey hey"); $("#btn2").val("hey hey"); $("#btn2").attr("id", "btn1"); }); Here is the example.

问题 Elements A and B are not parent and child. Element A is layered (transparently) over the top of Element B. Element B has a button on it. I want clicking on the button to trigger click events on both A and B. If B were a child of A (or vice-versa) this would happen automatically (HTML event bubbling JustWorks like that), and event.stopPropagation() would allow me to prevent this if I needed to. If I wanted the click to pass through the top-most layer (A) and invoke the button on B, then I

问题 I´m new to React and I´m trying to connect an onClick event to an image to see what object that has been pressed but does not get it to work, I´ve tried several answers that I found on this site but none work, might be because of "var createItem"? /** @jsx React.DOM */ var React = require("react"); var Firebase = require("firebase"); // CHILD var CardsList = React.createClass({ render: function() { var createItem = function(card, index) { return <div id='card' key={ index }><img onClick={

问题 How can I swap an image's SRC attribute, on click of that image? <a href="#"> <img src="./layout/images/search.png" /> </a> $('img[src="./layout/images/search.png"]').click(function () { $(this).attr('src',"./layout/images/search_select.png") }); 回答1: You can try this solution: $("img").click(function(){ $(this).attr("src","new.gif"); }) As David Hedlund points out this will change all images on a page due to the img selector. You could target an image using a class as sam152 suggests or, you

问题 Long story short Please see the demo here. I have several div.story-in-myworks inside each div.story-in-myworks , there is a div.pageimage-div-overlay that controls the overlay over each div.story-in-myworks . Inside each div.pageimage-div-overlay there is a a.btn-storysetting responsible for hiding and showing a div.storysettings_talkbubble_left . both a.btn-storysetting and div.storysettings_talkbubble_left are child elements of div.pageimage-div-overlay . Here is a snippet: <div class="img