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Top Forums Shell Programming and Scripting how to use html tag in shell scripting Post 302258560 by jrex1983 on Friday 14th of November 2008 09:11:14 PM
Old 11-14-2008
can u give some example

hai can u give some example


Quote:
Originally Posted by carlos25
HTML is a "Hyper Text" display language and can be only used to display text in a formated manner via a web browser. PHP is the most widely used scripting language and can be used on the command line to produce local results or serve the results to a web browser request via the internet/intranet . i.e. format and display a page viewable with a web browser. However, if you want to serve the html up to web clients you will need to do so via a web server.

You can use the code you supplied but you have to display it with a web browser. The web browser will read the tags and display the contents without displaying the tags.

Simply put - scripts are used to perform tasks and commands and the html tags are used to display results in a formatted fashion with a web broweser.
 

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escape(1)							Mail Avenger 0.8.3							 escape(1)

NAME
escape - escape shell special characters in a string SYNOPSIS
escape string DESCRIPTION
escape prepends a "" character to all shell special characters in string, making it safe to compose a shell command with the result. EXAMPLES
The following is a contrived example showing how one can unintentionally end up executing the contents of a string: $ var='; echo gotcha!' $ eval echo hi $var hi gotcha! $ Using escape, one can avoid executing the contents of $var: $ eval echo hi `escape "$var"` hi ; echo gotcha! $ A less contrived example is passing arguments to Mail Avenger bodytest commands containing possibly unsafe environment variables. For example, you might write a hypothetical reject_bcc script to reject mail not explicitly addressed to the recipient: #!/bin/sh formail -x to -x cc -x resent-to -x resent-cc | fgrep "$1" > /dev/null && exit 0 echo "<$1>.. address does not accept blind carbon copies" exit 100 To invoke this script, passing it the recipient address as an argument, you would need to put the following in your Mail Avenger rcpt script: bodytest reject_bcc `escape "$RECIPIENT"` SEE ALSO
avenger(1), The Mail Avenger home page: <http://www.mailavenger.org/>. BUGS
escape is designed for the Bourne shell, which is what Mail Avenger scripts use. escape might or might not work with other shells. AUTHOR
David Mazieres Mail Avenger 0.8.3 2012-04-05 escape(1)
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