Create the form fields. See examples below. Add Submit and Reset buttons: <input type="submit" value="Submit" /> <input type="reset" value="Reset Form" /> Add the e-mail address you want to receive the form information: <input type="hidden" name="mailto" value="username@yourdomain....
Structure of a CGI ScriptHere's the typical sequence of steps for a CGI script: Read the user's form input. Do what you want with the data. Write the HTML response to STDOUT. The first and last steps are described below. Reading...
"HTTP_CONNECTION","HTTP_HOST","HTTP_USER_AGENT","PATH","QUERY_STRING","REMOTE_ADDR","REMOTE_PORT","REQUEST_METHOD","REQUEST_URI","SCRIPT_FILENAME","SCRIPT_NAME","SERVER_ADDR","SERVER_ADMIN","SERVER_NAME"
解析URL:Perl提供了两个函数用于解析URL,self_url子过程返回文档当前的URL,url子过程则提供若干个选项来解析URL,参数皆为破折号打头,1或0为值,参数如下: absolute提供的是绝对路径,/path/script.cgi relative提供的是文件名,script.cgi full提供完整的URL,http://host:port/path/script.cgi query_string提供查询字...
CGI is a protocol defining how a Web server program interacts with application programs to process the HTTP request and return the HTTP response. QUERY_STRING is an environment variable used by IIS to pass Web form input data through the GET method. ...
<H1>Testing a Form</H1> <HR> <FORM ACTION="/cgi-bin/greeting.pl" METHOD="POST"> Enter your full name: <INPUT TYPE="text" NAME="user" SIZE=60><BR> <P> <INPUT TYPE="submit" VALUE="Submit the form"> <INPUT TYPE="reset" VALUE="Clear all fields"> </FORM> <HR> </BODY> <...
Take the following form as an example: <input type=hidden name="recipient" value="John@Doe.com"> Full Name: <input type=text name="Fullname"> The form actually supplies two fields to the Perl script. Let's say the user enters "M. Name" in the Fullname field. Your script should ...
Since the server starts up a process each time the CGI script or program runs, this is an expensive method of programming the server. For security, CGI scripts depend on the server’s security configuration. For more information, see “Security for SHTML and CGI” on page 90 and the Sun ...
If so, I put together a script and use it rather than doing things manually. The more complex the task is, the less inclined you are probably are to automate it; but unless you’re really sure about what your program will do and how long it may take (and even if you feel pretty ...
Offering free CGI and Perl Scripts to enhance your website. Very secure and reliable programs. Includes secure form emailer, banner rotator, mailing list, search engine scripts and many more.