When running my script, I am getting several errors like this: Warning: Cannot modify header information - headers already sent by (output started at /some/file.php:12) in /some/file.php on line 2...
I want to return JSON from a PHP script. Do I just echo the result? Do I have to set the Content-Type header?
Is there a default/official/recommended way to parse CSV files in C#? I don't want to roll my own parser. Also, I've seen instances of people using ODBC/OLE DB to read CSV via the Text driver, and a ...
Is it possible to print HTML pages with custom headers and footers on each printed page? I'd like to add the word "UNCLASSIFIED" in Red, Arial, size 16pt to the top and bottom of every printed page, ...
You know that if you want to redirect an user in PHP you can use the header function: header('Location: http://smowhere.com'); It is also well known that it is a good practice to put also an exit; ...
SOLVED What really helped me was that I could #include headers in the .cpp file with out causing the redefined error. I'm new to C++ but I have some programming experience in C# and Java so I coul...
I have a PHP app that creates a CSV file which is forced to download using headers. Here's the relevant part of the code: header('Content-Type: application/csv'); header("Content-length: " . filesi...
So I've got this jQuery AJAX call, and the response comes from the server in the form of a 302 redirect. I'd like to take this redirect and load it in an iframe, but when I try to view the header info...
Let's say I have a file called app.js. Pretty simple: var express = require('express'); var app = express.createServer(); app.set('views', __dirname + '/views'); app.set('view engine', 'ejs'); app.ge...
I am designing a website (e.g. mywebsite.com) and this site loads font-face fonts from another site (say anothersite.com). I was having problems with the font face font loading in Firefox and I read o...