File: varepvar.htm

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libhtml-embperl-perl 1.3.6-3
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<html>
<head>
<title>Test for predefined Embperl variables and [ $ var $ ]</title>
</head>

[$ var $conf $ar $]

$conf = [+ defined ($conf)?$conf:'<undef>' +] <br> 
$_[0] = [+ defined ($_[0])?$_[0]:'<undef>' +] <br> 
$_[1] = [+ defined ($_[1])?$_[1]:'<undef>' +] <br> 

$rec_rec  = [+ $req_rec +]<br>
$$rec_rec = [+ $$req_rec +]<br>

[- $ar = eval { Apache->request } ; $@ = '' -]

Apache->request    = [+ $ar +]<br>
${Apache->request} = [+ $$ar +]<br>

${Apache->request} = $$req_rec ?  [+ ($$ar == $$req_rec)?'yes':'no' +] <br>

[+ $req_rec -> filename +]

<table>
    <tr><td>[+ $ffld[$row] +]</td><td>[+ $fdat{$ffld[$row]} +] </td></tr>
</table>

</body>
</html>