大约有 44,000 项符合查询结果（耗时：0.0651秒） [XML]
jQuery: How to capture the TAB keypress within a Textbox
...unction(e) {
if (e.keyCode == 9) {
e.preventDefault();
alert('tab');
}
});
share
|
improve this answer
|
follow
|
...
Adding onClick event dynamically using jQuery
...ick(myFunction);
.click()
Bind an event handler to the "click" JavaScript event, or trigger that event on an element.
http://api.jquery.com/click/
You can use the on event bound to "click" and call your function or move your logic into the handler:
$("#bfCaptchaEntry").on("click", func...
Getting the last element of a split string array
...are no commas or spaces it will simply output the string as it was given.
alert(pieces[pieces.length-1]); // alerts "today?"
share
|
improve this answer
|
follow
...
Get the value in an input text box
...his:
$(document).ready(function(){
$("#txt_name").keyup(function(){
alert(this.value);
});
});
share
|
improve this answer
|
follow
|
...
Use jQuery to get the file input's selected filename without the path
...ean=fileName.split('\\').pop(); // clean from C:\fakepath OR C:\fake_path
alert('clean file name : '+ fileName);
share
|
improve this answer
|
follow
|
...
Prevent a webpage from navigating away using JavaScript
...nt the browser window/tab from closing.
window.onunload = function () {
alert('You are trying to leave.');
return false;
}
share
|
improve this answer
|
follow
...
jQuery click not working for dynamically created items [duplicate]
... through each element in a given div( #container ) and does a javascript alert each time a span is clicked. This works fine if the <span> 's are static.
...
How to make DialogFragment width to Fill_Parent
...
Have you tried using the answer of Elvis from How to make an alert dialog fill 90% of screen size?
It is the following:
dialog.getWindow().setLayout(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
Update:
Above code should be added inside onStart() method of the DialogFragment...
How to get just numeric part of CSS property with jQuery?
...le:
var marginBottom = "10px";
marginBottom = parseInt(marginBottom, 10);
alert(marginBottom); // alerts: 10
share
|
improve this answer
|
follow
|
...
Extract a number from a string (JavaScript)
...teristic:561613213213";
var numb = txt.match(/\d/g);
numb = numb.join("");
alert (numb);
result
1234561613213213
share
|
improve this answer
|
follow
|
...