Everytime I run a script, the dialog box ask for saving appear. How can I configure Zend Studio(v 7.0) automatically save before running?
Open Window -> Preferences
Open Run/Debug -> Launching
Find the option «Save required dirty editors before launching» (top of screen) and set it to «Always» instead of «Prompt».
Online: http://curl.haxx.se/docs/httpscripting.html
This document will assume that you’re familiar with HTML and general
networking.
The possibility to write scripts is essential to make a good computer
system. Unix’ capability to be extended by shell scripts and various tools to
run various automated commands and scripts is one reason why it has succeeded
so well.
The increasing amount of applications moving to the web has made «HTTP
Scripting» more frequently requested and wanted. To be able to automatically
extract information from the web, to fake users, to post or upload data to
web servers are all important tasks today.
Curl is a command line tool for doing all sorts of URL manipulations and
transfers, but this particular document will focus on how to use it when
doing HTTP requests for fun and profit. I’ll assume that you know how to
invoke ‘curl —help’ or ‘curl —manual’ to get basic information about it.
Curl is not written to do everything for you. It makes the requests, it gets
the data, it sends data and it retrieves the information. You probably need
to glue everything together using some kind of script language or repeated
manual invokes.
1. The HTTP Protocol
HTTP is the protocol used to fetch data from web servers. It is a very simple
protocol that is built upon TCP/IP. The protocol also allows information to
get sent to the server from the client using a few different methods, as will
be shown here.
HTTP is plain ASCII text lines being sent by the client to a server to
request a particular action, and then the server replies a few text lines
before the actual requested content is sent to the client.
Using curl’s option -v will display what kind of commands curl sends to the
server, as well as a few other informational texts. -v is the single most
useful option when it comes to debug or even understand the curl<->server
interaction.
2. URL
The Uniform Resource Locator format is how you specify the address of a
particular resource on the Internet. You know these, you’ve seen URLs like
http://curl.haxx.se or https://yourbank.com a million times.
3. GET a page
The simplest and most common request/operation made using HTTP is to get a
URL. The URL could itself refer to a web page, an image or a file. The client
issues a GET request to the server and receives the document it asked for.
If you issue the command line
curl http://curl.haxx.se
you get a web page returned in your terminal window. The entire HTML document
that that URL holds.
All HTTP replies contain a set of headers that are normally hidden, use
curl’s -i option to display them as well as the rest of the document. You can
also ask the remote server for ONLY the headers by using the -I option (which
will make curl issue a HEAD request). Read the rest of this entry »
