idx_s.htm

用perl编写CGI的好书。本书从解释CGI和底层HTTP协议如何工作开始

<a name="Server-header">
<dt>Server header: <a href="../ch02_04.htm#INDEX-417">2.4.2.8. Server</a></dt><dd><dl>
  
  <a name="complete-headers-including-in">
  <dt>complete headers, including in: <a href="../ch03_03.htm#INDEX-669">3.3.2. Complete (Non-Parsed) Headers</a></dt>
  
</dl></dd>





<a name="Server-Side-Includes">
<dt>Server Side Includes (see <a href="idx_s.htm#SSI">SSI</a>)
</dt>





<a name="SERVER_NAME-environment-variable">
<dt>SERVER_NAME environment variable: <a href="../ch05_02.htm#INDEX-989">5.2.1.7. virtual_host</a></dt>





<a name="SERVER_PROTOCOL-environment-variable">
<dt>SERVER_PROTOCOL environment variable: <a href="../ch03_03.htm#INDEX-672">3.3.2. Complete (Non-Parsed) Headers</a></dt>





<a name="servers">
<dt>servers: <a href="../ch02_03.htm#INDEX-335">2.3.2.4. Authorization</a></dt><dd><dl>
  <dt>(see also <a href="idx_w.htm#web-servers">web servers</a>)</dt>
  
  <a name="authorization-requirements-of">
  <dt>authorization requirements of: <a href="../ch02_03.htm#INDEX-334">2.3.2.4. Authorization</a></dt>
  
  
  <a name="buffering-handling-script-for-finding">
  <dt>buffering, handling (script for finding): <a href="../ch03_03.htm#INDEX-677">3.3.2. Complete (Non-Parsed) Headers</a></dt>
  
  
  <a name="certificates-information-about">
  <dt>certificates, information about: <a href="../ch03_02.htm#INDEX-547">3.2.1. CGI Environment Variables</a></dt>
  
  
  <a name="communicating-with-other">
  <dt>communicating with other: <a href="../ch14_01.htm#INDEX-2671">14.1. Communicating with Other Servers</a></dt><dd><dl>
    <a name="sockets">
    <dt>sockets: <a href="../ch14_01.htm#INDEX-2685">14.1.1. Sockets</a></dt>
    
  </dl></dd>
  
  
  <a name="configuring-to-execute-CGI-application-with-user-HTML-document-requests">
  <dt>configuring to execute CGI application with user HTML document requests: <a href="../ch11_01.htm#INDEX-2192">11.1. Query Strings and Extra Path Information</a></dt>
  
  
  <a name="content-negotiation-performing">
  <dt>content negotiation, performing: <a href="../ch02_06.htm#INDEX-465">2.6. Content Negotiation</a></dt>
  
  
  <a name="daemons-turning-Perl-CGI-applications-into">
  <dt>daemons, turning Perl CGI applications into: <a href="../ch17_01.htm#INDEX-3139">17. Efficiency and Optimization</a></dt>
  
  
  <a name="document-tree-excluding-data-files-from">
  <dt>document tree, excluding data files from: <a href="../ch08_05.htm#INDEX-1765">8.5.2. Location of Files</a></dt>
  
  
  <a name="environment-variables-specific-to-listing">
  <dt>environment variables specific to, listing: <a href="../ch03_02.htm#INDEX-553">3.2.2. Examining Environment Variables</a></dt>
  
  
  <a name="error-logs-checking">
  <dt>error logs, checking: <a href="../ch15_03.htm#INDEX-2984">15.3.2. Check Error Logs</a></dt>
  
  
  <a name="filesystems-using-to-control-data-file-access">
  <dt>filesystems, using to control data file access: <a href="../ch08_05.htm#INDEX-1771">8.5.3. File Permissions</a></dt>
  
  
  <a name="host-name">
  <dt>host name: <a href="../ch02_03.htm#INDEX-325">2.3.2.1. Host</a></dt>
  
  
  <a name="HTML-form-data-sending-to">
  <dt>HTML form data, sending to: <a href="../ch04_01.htm#INDEX-730">4.1. Sending Data to the Server</a></dt>
  
  
  <a name="HTTP">
  <dt>HTTP: <a href="../ch02_01.htm#INDEX-171">2. The Hypertext Transport Protocol </a></dt><dd><dl>
    <a name="user-authentication">
    <dt>user authentication: <a href="../ch03_04.htm#INDEX-708">3.4.2. User Authentication and Identification</a></dt>
    
  </dl></dd>
  
  
  <a name="information-servers">
  <dt>information servers: <a href="../ch07_03.htm#INDEX-1572">7.3. Data Exchange</a></dt>
  
  
  <a name="Internal-Server-Error-status-code">
  <dt>Internal Server Error status code: <a href="../ch03_03.htm#INDEX-651">3.3.1.3. Specifying status codes</a></dt>
  
  
  <a name="minimal-access-privileges-of">
  <dt>minimal access privileges of: <a href="../ch15_01.htm#INDEX-2858">15.1.1. Application Permissions</a></dt>
  
  
  <a name="output-to-client-buffering">
  <dt>output to client, buffering: <a href="../ch03_01.htm#INDEX-520">3.1.1.2. STDOUT</a></dt>
  
  
  <a name="remote-processes-as">
  <dt>remote processes as: <a href="../ch14_01.htm#INDEX-2679">14.1. Communicating with Other Servers</a></dt>
  
  
  <a name="request-response-cycle">
  <dt>request/response cycle: <a href="../ch02_02.htm#INDEX-259">2.2.1. The Request and Response Cycle</a></dt>
  
  
  <a name="response-to-HTTP-GET-request">
  <dt>response to HTTP GET request: <a href="../ch11_01.htm#INDEX-2162">11. Maintaining State</a></dt>
  
  
  <a name="responses">
  <dt>responses: <a href="../ch02_04.htm#INDEX-367">2.4. Server Responses</a></dt><dd><dl>
    <dt><a href="../ch11_01.htm#INDEX-2159">11. Maintaining State</a></dt>
    <a name="headers">
    <dt>headers: <a href="../ch02_04.htm#INDEX-382">2.4.2. Server Headers</a></dt>
    
    <a name="proxies-using-for">
    <dt>proxies, using for: <a href="../ch02_05.htm#INDEX-434">2.5. Proxies</a></dt>
    
  </dl></dd>
  
  
  <a name="searching">
  <dt>searching: <a href="../ch12_01.htm#INDEX-2297">12. Searching the Web Server</a></dt><dd><dl>
    <a name="fgrep-command-using">
    <dt>fgrep command, using: <a href="../ch12_01.htm#INDEX-2300">12.1. Searching One by One</a></dt>
    
    <a name="grep-command-using">
    <dt>grep command, using: <a href="../ch12_02.htm#INDEX-2322">12.2. Searching One by One, Take Two</a></dt>
    
    <a name="inverted-index-using">
    <dt>inverted index, using: <a href="../ch12_03.htm#INDEX-2349">12.3. Inverted Index Search</a></dt>
    
  </dl></dd>
  
  
  <a name="SMTP">
  <dt>SMTP: <a href="../ch09_06.htm#INDEX-1899">9.6. Perl Mailers</a></dt><dd><dl>
    <a name="verifying-email-addresses">
    <dt>verifying email addresses: <a href="../ch09_02.htm#INDEX-1810">9.2. Email Addresses</a></dt>
    
  </dl></dd>
  
  
  <a name="SSI">
  <dt>SSI (see <a href="idx_s.htm#SSI">SSI</a>)
</dt>
  
  
  <a name="STDERR-handling-output-to">
  <dt>STDERR, handling output to: <a href="../ch03_01.htm#INDEX-526">3.1.1.3. STDERR</a></dt>
  
  
  <a name="users-running-as">
  <dt>users, running as</dt><dd><dl>
    <a name="file-permissions-and">
    <dt>file permissions and: <a href="../ch10_01.htm#INDEX-1961">10.1.2. Write Permissions</a></dt>
    
  </dl></dd>
  
  
  <a name="X-Windows-server-adding-hostname-or-IP-address">
  <dt>X Windows server, adding hostname or IP address: <a href="../ch15_03.htm#INDEX-3031">15.3.5.2. ptkdb</a></dt>
  
</dl></dd>





<a name="Service-Unavailable-error-messages">
<dt>Service Unavailable error messages: <a href="../ch03_03.htm#INDEX-602">3.3.1.3. Specifying status codes</a></dt><dd><dl>
  <dt><a href="../ch03_03.htm#INDEX-653">3.3.1.3. Specifying status codes</a></dt>
</dl></dd>





<a name="servlets-CGI-vs.">
<dt>servlets, CGI vs.: <a href="../ch01_03.htm#INDEX-112">1.3.2. Alternatives to CGI</a></dt>





<a name="session-identifiers">
<dt>session identifiers</dt><dd><dl>
  
  <a name="get_id-function-returning-with">
  <dt>get_id function, returning with: <a href="../ch11_02.htm#INDEX-2229">11.2. Hidden Fields</a></dt>
  
  
  <a name="in-hidden-field">
  <dt>in hidden field: <a href="../ch11_02.htm#INDEX-2222">11.2. Hidden Fields</a></dt>
  
  
  <a name="storing-on-client-side-with-cookies">
  <dt>storing on client side with cookies: <a href="../ch11_03.htm#INDEX-2255">11.3. Client-Side Cookies</a></dt>
  
</dl></dd>





<a name="sessions-user">
<dt>sessions, user: <a href="../ch11_01.htm#INDEX-2155">11. Maintaining State</a></dt>





<a name="set-command">
<dt>set command: <a href="../ch06_02.htm#INDEX-1277">6.2.2. Format</a></dt>





<a name="Set-cookie-header">
<dt>Set-cookie header: <a href="../ch02_04.htm#INDEX-420">2.4.2.9. Set-Cookie</a></dt>





<a name="setting-cookies">
<dt>setting cookies</dt><dd><dl>
  
  <a name="in-redirection">
  <dt>in redirection: <a href="../ch11_03.htm#INDEX-2279">11.3.2. Testing for Cookies</a></dt>
  
</dl></dd>





<a name="SHA-1-Secure-Hash-Algorithm">
<dt>SHA-1 (Secure Hash Algorithm): <a href="../ch08_03.htm#INDEX-1711">8.3. Encryption</a></dt><dd><dl>
  
  <a name="digests-producing-with">
  <dt>digests, producing with: <a href="../ch08_03.htm#INDEX-1722">8.3.2. SHA-1</a></dt>
  
</dl></dd>





<a name="shadow_text.cgi-script-example">
<dt>shadow_text.cgi script (example): <a href="../ch13_05.htm#INDEX-2680">13.5.4. Image Processing</a></dt>





<a name="shared-file-locks">
<dt>shared file locks: <a href="../ch10_01.htm#INDEX-1937">10.1.1.1. flock</a></dt>





<a name="shells">
<dt>shells</dt><dd><dl>
  
  <a name="avoiding-accessing-to-maximize-performance">
  <dt>avoiding accessing to maximize performance: <a href="../ch17_01.htm#INDEX-3184">17.1.8. Avoid the Shell</a></dt>
  
  
  <a name="email-addresses-passing-through-as-parameters">
  <dt>email addresses, passing through as parameters: <a href="../ch09_01.htm#INDEX-1786">9.1.1. Mailers and Shells</a></dt>
  
  
  <a name="external-Perl-taint-checking">
  <dt>external, Perl taint checking: <a href="../ch08_04.htm#INDEX-1740">8.4.2. What Is Monitored by Taint Mode</a></dt>
  
  
  <a name="fgrep-command-passing-through">
  <dt>fgrep command, passing through: <a href="../ch12_01.htm#INDEX-2306">12.1. Searching One by One</a></dt>
  
  
  <a name="user-data-passing-through">
  <dt>user data, passing through</dt><dd><dl>
    <a name="avoiding-with--t-option-sendmail">
    <dt>avoiding with -t option (sendmail): <a href="../ch09_04.htm#INDEX-1855">9.4.1. Command-Line Options</a></dt>
    
    <a name="dangerous-characters">
    <dt>dangerous characters: <a href="../ch08_02.htm#INDEX-1662">8.2.2. User Input and the Shell</a></dt>
    
  </dl></dd>
  
  
  <a name="user-input-and">
  <dt>user input and: <a href="../ch08_02.htm#INDEX-1659">8.2.2. User Input and the Shell</a></dt>
  
</dl></dd>





<a name="shopping-cart-example">
<dt>shopping cart example</dt><dd><dl>
  
  <a name="maintaining-state-across">
  <dt>maintaining state across: <a href="../ch11_01.htm#INDEX-2168">11. Maintaining State</a></dt>
  
  
  <a name="subroutines-for-handling-requests">
  <dt>subroutines for handling requests: <a href="../ch11_02.htm#INDEX-2231">11.2. Hidden Fields</a></dt>
  
  
  <a name="utility-functions">
  <dt>utility functions: <a href="../ch11_02.htm#INDEX-2239">11.2. Hidden Fields</a></dt>
  
</dl></dd>





<a name="signature">
<dt>signature (see <a href="idx_b.htm#boilerplates">boilerplates</a>)
</dt>





<a name="sign_petition.cgi-script-example">
<dt>sign_petition.cgi script (example): <a href="../ch10_01.htm#INDEX-2028">10.1.4. Delimiters</a></dt>





<a name="single-empty-tags-XML-vs.-HTML">
<dt>single empty tags, XML vs. HTML: <a href="../ch14_02.htm#INDEX-2731">14.2. An Introduction to XML</a></dt>





<a name="single-quotes-around-arguments-security-and">
<dt>single quotes around arguments, security and: <a href="../ch08_02.htm#INDEX-1665">8.2.3. Security Strategies</a></dt>





<a name="site_perl-directory-saving-error-module-in">
<dt>site_perl directory, saving error module in: <a href="../ch05_05.htm#INDEX-1221">5.5.4. Custom Module</a></dt>





<a name="SIZE-attribute">
<dt>SIZE attribute</dt><dd><dl>
  
  <a name="tag">
  <dt>tag: <a href="../ch04_02.htm#INDEX-867">4.2.4. The &lt;SELECT> Tag</a></dt>
  
  
  <a name="text-fields">
  <dt>text fields: <a href="../ch04_02.htm#INDEX-797">4.2.3.1. Text fields</a></dt>
  
</dl></dd>





<a name="size-calculating-for-directories">
<dt>size, calculating for directories: <a href="../ch05_02.htm#INDEX-1066">5.2.4. File Uploads with CGI.pm</a></dt>





<a name="slowness-CGI-applications">
<dt>slowness, CGI applications: <a href="../ch17_01.htm#INDEX-3136">17. Efficiency and Optimization</a></dt>





<a name="slurping-avoiding">
<dt>slurping, avoiding: <a href="../ch17_01.htm#INDEX-3163">17.1.4. Avoid Slurping</a></dt>





<a name="SMTP-protocol">
<dt>SMTP protocol</dt><dd><dl>
  
  <a name="command-to-validate-email-addresses">
  <dt>command to validate email addresses: <a href="../ch09_02.htm#INDEX-1811">9.2. Email Addresses</a></dt>
  
  
  <a name="Mail-:-:Mailer-using-with">
  <dt>Mail::Mailer, using with: <a href="../ch09_06.htm#INDEX-1891">9.6. Perl Mailers</a></dt>
  
  
  <a name="Net-:-:SMTP-module-using-with">
  <dt>Net::SMTP module, using with: <a href="../ch09_06.htm#INDEX-1895">9.6. Perl Mailers</a></dt>
  
</dl></dd>