Check out this page in IE 8.
Focus on the input box. The blinking cursor appears on top of the blue开发者_JS百科 div. In Chrome and Firefox this does not happen.
Is this a browser bug? Is there a workaround?
That's indeed a problem with IE.
Maybe you can try to use a span element or something as an input field. Then, you can set an event handler to listen to a key pressed.
For example, the following JavaScript snippet allows to insert a character into the innerHTML of an element:
function addChar(element, event) {
if (!event) event = window.event;
element.innerHTML += String.fromCharCode(event.keyCode);
}
...and the HTML snippet:
<span onkeypress="addChar(this, event);"></span>
Note that you still need a workaround to prevent the browser to navigate to the previously visited webpage when pressing BACKSPACE.
That can be done with event.preventDefault() for example. Or you can use
<body onkeydown="if(event.keyCode==8||event.keyCode==13)return false;">
or something.
On http://www.mcemperor.nl/test/hidecaret/, you can see an example.
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
加载中,请稍侯......
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