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Maikuolan/uaTest.php

Created January 17, 2017 07:25
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Diagnosing UA problem in CIDRAM.
Raw
uaTest.php
<?php
// Test file to assist in diagnosing possible problems with user agents in CIDRAM.
$CSS = 'style="width:600px;background-color:#ff9;border:1px solid #000"';
echo '<html><body><h4>Test 1: Printing the standard "$_SERVER[\'HTTP_USER_AGENT\']" variable.</h4>';
echo 'Success condition: You should see your UA printed in the box below.<br />';
echo '<input ' . $CSS . ' type="text" value="' . $_SERVER['HTTP_USER_AGENT'] . '" readonly /><br /><br />';
$TestArr = array(
'UA' => empty($_SERVER['HTTP_USER_AGENT']) ? '' : $_SERVER['HTTP_USER_AGENT']
);
echo '<html><body><h4>Test 2: Assigning "$_SERVER[\'HTTP_USER_AGENT\']" to "$TestArr[\'UA\']" and attempting to print.</h4>';
echo 'Success condition: You should see your UA printed in the box below.<br />';
echo '<input ' . $CSS . ' type="text" value="' . $TestArr['UA'] . '" readonly /><br /><br />';
$TestArr['UALC'] = strtolower($TestArr['UA']);
echo '<html><body><h4>Test 3: Converting to lower-case and attempting to print.</h4>';
echo 'Success condition: You should see your UA (in lower-case) printed in the box below.<br />';
echo '<input ' . $CSS . ' type="text" value="' . $TestArr['UALC'] . '" readonly /><br /><br />';
echo '<html><body><h4>Test 4: Attempting to print via a separate scope (emulating a module scope).</h4>';
echo 'Success condition: You should see your UA printed in the box below.<br />';
$Arr = array(0 => 'foo');
array_walk($Arr, function($Var) use (&$TestArr, &$CSS) {
echo '<input ' . $CSS . ' type="text" value="' . $TestArr['UA'] . '" readonly /><br /><br />';
});
echo '<html><body><h4>Testing individual signatures.</h4>';
echo 'A small selection of the normally included signatures will be printed, following by a "Yes" or "No", to indicate whether they were triggered by your UA.<br /><br />';
echo '"%(?i)(?=.*opera)(?=.*(?:firefox|msie)).*%" -> ';
echo preg_match("%(?i)(?=.*opera)(?=.*(?:firefox|msie)).*%", $TestArr['UA']) ? '<b>Yes</b>' : '<b>No</b>';
echo "<br />";
echo '"%(?i)(?=.*firefox)(?=.*(?:chrom(?:e|ium)|msie)).*%" -> ';
echo preg_match("%(?i)(?=.*firefox)(?=.*(?:chrom(?:e|ium)|msie)).*%",$TestArr['UA']) ? '<b>Yes</b>' : '<b>No</b>';
echo "<br />";
echo '"%(?i:(?=(?:.*)(?:mozilla.*){2,})|(?=.*(?:msie.*){2,})).*%" -> ';
echo preg_match("%(?i:(?=(?:.*)(?:mozilla.*){2,})|(?=.*(?:msie.*){2,})).*%",$TestArr['UA']) ? '<b>Yes</b>' : '<b>No</b>';
echo "<br /><br />";
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