大约有 5,550 项符合查询结果（耗时：0.0290秒） [XML]
How to pause a YouTube player when hiding the iframe?
...ave added a function, toggleVideo
I have added ?enablejsapi=1 to YouTube's URL, to enable the feature
Demo: http://jsfiddle.net/ZcMkt/
Code:
<script>
function toggleVideo(state) {
// if state == 'hide', hide. Else: show video
var div = document.getElementById("popupVid");
var if...
What is the difference between customErrors and httpErrors?
...e is used when IIS itself is throwing an exception.
/myfakeextensionslessurl --> httpErrors 404
/myfakeaspsx.aspx --> customErrors 404
/myfakeimage.jpg --> httpErrors 404
/throw500.apx --> customErrors 500
/throw500 --> customErrors 500
The...
Reading InputStream as UTF-8
.... This line:
BufferedReader in = new BufferedReader(new InputStreamReader(url.openStream()));
needs to be:
BufferedReader in = new BufferedReader(new InputStreamReader(url.openStream(), "UTF-8"));
or since Java 7:
BufferedReader in = new BufferedReader(new InputStreamReader(url.openStream(), ...
Adding a favicon to a static HTML page
...r cached, you send the whole string to the client each time, IHMHO using a url and therefore the browser cache feels 'cleaner/ better'
– Michiel
Jan 8 '19 at 10:57
add a comme...
What is the difference between localStorage, sessionStorage, session and cookies?
... on a cookie token to identify the user for repeat visits (although rarely URL parameters may be used for the same purpose). Data will usually have a sliding expiry time (renewed each time the user visits), and depending on your server/framework data will either be stored in-process (meaning data wi...
Best way to obfuscate an e-mail address on a website?
I've spent the past few days working on updating my personal website. The URL of my personal website is (my first name).(my last name).com, as my last name is rather unusual, and I was lucky enough to pick up the domain name. My e-mail address is (my first name)@(my last name).com. So really, when i...
In a Django form, how do I make a field readonly (or disabled) so that it cannot be edited?
...in.py:
class ItemAdmin(admin.ModelAdmin):
...
readonly_fields = ('url',)
I've adapted in this way:
# In the admin.py file
class ItemAdmin(admin.ModelAdmin):
...
def get_readonly_fields(self, request, obj=None):
if obj:
return ['url']
else:
...
Origin null is not allowed by Access-Control-Allow-Origin
...s that you're loading the HTML page that does the load call via a file:/// URL (e.g., just double-clicking it in a local file browser or similar). Different browsers take different approaches to applying the Same Origin Policy to local files.
My guess is that you're seeing this using Chrome. Chrome...
Django: “projects” vs “apps”
...the config and removing the folder, rather than a complex delete the right urls from a global urls.py folder.
Very often, even when I want to make something independent, it needs somewhere to live whilst I look after it / make it independent. Basically the above case, but for stuff I do intend to ma...
What is the difference between window, screen, and document in Javascript?
...ed inside the window object and has properties available to it like title, URL, cookie, etc. What does this really mean? That means if you want to access a property for the window it is window.property, if it is document it is window.document.property which is also available in short as document.pro...