$(…)[index] // gives you the DOM element at index $(…).get(index) // gives you the DOM element at index $(…).eq(index) // gives you the jQuery object of element at index DOM objects don’t have css function, use the last… $(‘ul li’).eq(index).css({‘background-color’:’#343434′}); docs: .get(index) Returns: Element Description: Retrieve the DOM elements matched by the jQuery object. See: … Read more
Unless you need more than just the contents of the file, you could use file_get_contents. $xml = file_get_contents(“http://www.example.com/file.xml”); For anything more complex, I’d use cURL.
suppose you’re posting a html form with this: <input type=”text” name=”username”> If using raw cgi: import cgi form = cgi.FieldStorage() print form[“username”] If using Django, Pylons, Flask or Pyramid: print request.GET[‘username’] # for GET form method print request.POST[‘username’] # for POST form method Using Turbogears, Cherrypy: from cherrypy import request print request.params[‘username’] Web.py: form = … Read more
The PathUtil method will be only working in below oreo and if it is oreo than it is likely to crash because in oreo we will not get the id but the entire path in data.getData() so all u need to do is create a file from uri and get its path from getPath() and … Read more
It’s not supported by Servlet API to have the URL pattern wildcard * in middle of the mapping. It only allows the wildcard * in the end of the mapping like so /prefix/* or in the start of the mapping like so *.suffix. With the standard allowed URL pattern syntax your best bet is to … Read more
You can write an object that behaves like a dict quite easily with ABCs (Abstract Base Classes) from the collections.abc module. It even tells you if you missed a method, so below is the minimal version that shuts the ABC up. from collections.abc import MutableMapping class TransformedDict(MutableMapping): “””A dictionary that applies an arbitrary key-altering function … Read more
The GET request is marginally less secure than the POST request. Neither offers true “security” by itself; using POST requests will not magically make your website secure against malicious attacks by a noticeable amount. However, using GET requests can make an otherwise secure application insecure. The mantra that you “must not use GET requests to … Read more
There are additional base64 specs. (See the table here for specifics ). But essentially you need 65 chars to encode: 26 lowercase + 26 uppercase + 10 digits = 62. You need two more [‘+’, “https://stackoverflow.com/”] and a padding char ‘=’. But none of them are url friendly, so just use different chars for them … Read more
They need to be percent-encoded: > encodeURIComponent(‘&’) “%26” So in your case, the URL would look like: http://www.mysite.com?candy_name=M%26M
With the window.location object. This code gives you GET without the question mark. window.location.search.substr(1) From your example it will return returnurl=%2Fadmin EDIT: I took the liberty of changing Qwerty’s answer, which is really good, and as he pointed I followed exactly what the OP asked: function findGetParameter(parameterName) { var result = null, tmp = []; … Read more