2012年11月30日 · I am trying to set the onclick event using javascript. The following code works: var link = document.createElement('a'); link.setAttribute('href', "#"); link.setAttribute('onclick', "alert('click')"); I then use appendChild to add link to the rest of the document. But I obviously would like a more complicated callback than alert, so I tried this:

2019年4月16日 · I am using this fancy little JavaScript to highlight a field as the user hovers over it. Could you please tell me if there is a way of adding an onclick function which will act as a link and go to ...

2020年2月20日 · l.onclick(); does is exactly calling the onclick function of l, that is, if you have set one with l.onclick = myFunction;. If you haven't set l.onclick, it does nothing. In contrast, l.click(); simulates a click and fires all event handlers, whether added with l.addEventHandler('click', myFunction);, in HTML, or in any other way.

2015年1月1日 · You should use onclick method because the function run once when the page is loaded and no button will be clicked then . So you have to add an even which run every time the user press any key to add the changes to the div background . So the function should be something like this . htmlelement.onclick() = function(){ //Do the changes }

2010年12月8日 · I think it's onClick is often used in conversation because it's a bit more readable, and as an old habit from those of us who predate all lowercase HTML. However, in code - both JavaScript and HTML, onclick is correct and the only way it should appear. Even if you're using an older HTML doctype, stick to lowercase.

2017年7月23日 · The value of event handler attributes such as onclick should just be JavaScript, without any "javascript ...

2014年4月19日 · This is often done with an ID on the button. To ensure the DOM is loaded when the script is executed, it is done in a load handler.

mySelectedElement.onclick = function(e){ //your handler here } However, sometimes you want to add a handler (and not change the same one), and more generally when available you should use addEventListener (needs shim for IE8-)

2015年11月5日 · And don't set the onclick in the tag - wait for the DOM to be ready, get all <a> elements, and bind a click handler to each, calling doSomething and passing it the data-* attribute you may need. – Ian

2011年10月27日 · Hmm. That would call toggleEdit at the initialization of onclick and return the value of it as the onclick event if I'm not mistaken. Not quite what I'm trying to do. I honestly didn't realize I still had that onclick in there :P I've been trying wayyy too many methods trying to get this to work. Thanks! –