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Full Discussion: passing variable to function
Top Forums UNIX for Dummies Questions & Answers passing variable to function Post 302113137 by reborg on Tuesday 3rd of April 2007 05:46:49 PM
Old 04-03-2007
please use code tags for code

$1 means the first argument.

Code:
function add_num () {
sum=0
for NUM in $@
do
sum=`expr $sum + $NUM`
done
}

 

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TIDY_GET_HTML(3)							 1							  TIDY_GET_HTML(3)

tidy::html - Returns atidyNodeobject starting from the <html> tag of the tidy parse tree

       Object oriented style

SYNOPSIS
tidyNode tidy::html (void ) DESCRIPTION
Procedural style tidyNode tidy_get_html (tidy $object) Returns a tidyNode object starting from the <html> tag of the tidy parse tree. PARAMETERS
o $object - The Tidy object. RETURN VALUES
Returns the tidyNode object. EXAMPLES
Example #1 tidy_get_html(3) example <?php $html = ' <html> <head> <title>test</title> </head> <body> <p>paragraph</p> </body> </html>'; $tidy = tidy_parse_string($html); $html = $tidy->html(); echo $html->value; ?> The above example will output: <html> <head> <title>test</title> </head> <body> <p>paragraph</p> </body> </html> NOTES
Note This function is only available with Zend Engine 2 (PHP >= 5.0.0). SEE ALSO
tidy.body(3), tidy.head(3). PHP Documentation Group TIDY_GET_HTML(3)
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