Tagged Questions

A Uniform Resource Locator (URL) is a Uniform Resource Identifier (URI) that specifies where an identified resource is available and the mechanism for retrieving it.

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0
votes
1answer
9 views

escaping entire urls for use in regex commands

I'm having a little trouble with escaping in Applescript and shell scripts. Basically, a URL will be set as variableUrl, and this will be fed into a shell script: do shell script "cd dir; cat file | ...
1
vote
2answers
25 views

How to escape url encoding?

I am creating a link that creates URL parameters that contains links with URL parameters. The issue is that I have a link like this ...
1
vote
2answers
2k views

what has been done when URL.openconnection()?

I want to know what has been done when URL.openconnection(). i have done some test like this: public static void main(String[] args) { // testConnection("http://www.google.com"); ...
-4
votes
4answers
50 views

Validate a URL PHP

I've working on a project and in this project i need to check the user input is a valid URL. I've made a preg_match for all possible characters used on a URL. However, I'm trying to make it show an ...
-2
votes
2answers
40 views

A slightly different clickable button

I am making an app for the first time and need a little bit of help. A little bit about the app first, it requires the user to input some information, i.e. 3 bits of information. What I want to do is ...
0
votes
1answer
52 views

How Can I Detect a valid url 200 with php?

with php could find 404 pages, but I have some 200 return url as I validate url but not as invalidated them when they say something similar to say: "This file does not exist, the access to the ...
0
votes
0answers
14 views

URL Image to AlertDialog with ImageView

I was wondering if it is possible to load an image from a URL into an ImageView in an alertDialog? My application has a listview with images loaded from a url. When the item is selected I pass the url ...
0
votes
0answers
6 views

how do i disable url modification by users for security reasons?

Supose a url is like this www.anyurl.com?ut=44354454 if somebody change it to www.anyurl.com?ut=44354 then get variable will change but i have seen some sites in which even if you ...
0
votes
2answers
26 views

how to process an url ending in .txt into an iframe as html?

I'm trying to send this command: document.body.innerHTML = document.body.textContent; like in this script: var iframeBody = $(window.my_frame.document.getElementsByTagName("body")[0]); ...
0
votes
2answers
15 views

Convert NSString That Contains Sign Operation To NSURL

I want to convert NSString that contains sign operation to NSURL: NSString *urls = ...
0
votes
3answers
14 views

Error “URI formats are not supported” - How to pull image off web

I recently wrote a piece of code like this: protected void OpenImg_Click(object sender, EventArgs e) { int i = 0; string PathToFolder = ...
0
votes
1answer
16 views

Bash: unusual line break

I coded a small script in bash, which read some HTML and should print the href of a link: #!/bin/bash link=$(echo $source | sed -ne 's#^.*<a href="\([^"]*\)".*$#\1#p') if [ "$(echo "$link" | ...
0
votes
1answer
24 views

How to make hashtag links?

How to make for example www.example.com#test ? I know how to use switches for www.example.com?test=1 But I really need www.example.com#test Is there possibility to use $_GET function to make it do ...
0
votes
2answers
16 views

Regex to validate a url using a wildcard?

Lets say I have a list of valid domain roots, example.com test.com And a variable String url How would I make use of a regex to validate that my variable url is on the list, including ...
0
votes
3answers
41 views

Pass a URL in a GET for PHP

I need to pass a url using a GET address. To give an example which was I have tried: http://www.example.com/area/#http://www.example.com/area2/ I've also tried replacing the forward slashes with ...

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