git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@756 7c3ca157-0c34-0410-bff1-cbf682f78f5c
71 lines
2.3 KiB
PHP
71 lines
2.3 KiB
PHP
<?php
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function xhtml_open_tags($s) {
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// returns array of opened tags in $s
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$return = array();
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preg_match_all('~<([^>]+)~', $s, $matches);
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foreach ($matches[1] as $val) {
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if ($val{0} == "/") {
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array_pop($return);
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} elseif (substr($val, -1) != "/") {
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$return[] = $val;
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}
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}
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return $return;
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}
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page_header("Coverage", (extension_loaded("xdebug") ? "" : "Xdebug has to be enabled."));
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if ($_GET["coverage"] === "0") {
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unset($_SESSION["coverage"]); // disable coverage if it is not available
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if (extension_loaded("xdebug")) {
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$_SESSION["coverage"] = array();
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echo "<p class='message'>Coverage started.</p>\n";
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}
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} elseif (preg_match('~^(include/)?[-_.a-z0-9]+$~i', $_GET["coverage"])) {
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// highlight single file
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$filename = $_GET["coverage"];
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$cov = $_SESSION["coverage"][realpath($filename)];
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$file = explode("<br />", highlight_file($filename, true));
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unset($prev_color);
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$s = "";
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for ($l=0; $l <= count($file); $l++) {
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$line = $file[$l];
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$color = "#C0FFC0"; // tested
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switch ($cov[$l+1]) {
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case -1: $color = "#FFC0C0"; break; // untested
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case -2: $color = "Silver"; break; // dead code
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case null: $color = ""; break; // not executable
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}
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if (!isset($prev_color)) {
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$prev_color = $color;
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}
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if ($prev_color != $color || !isset($line)) {
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echo "<div" . ($prev_color ? " style='background-color: $prev_color;'" : "") . ">" . $s;
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$open_tags = xhtml_open_tags($s);
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foreach (array_reverse($open_tags) as $tag) {
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echo "</" . preg_replace('~ .*~', '', $tag) . ">";
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}
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echo "</div>\n";
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$s = ($open_tags ? "<" . implode("><", $open_tags) . ">" : "");
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$prev_color = $color;
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}
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$s .= "$line<br />\n";
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}
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} else {
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// display list of files
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echo "<table cellspacing='0'>\n";
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foreach (array_merge(glob("*.php"), glob("include/*.php")) as $filename) {
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$cov = $_SESSION["coverage"][realpath($filename)];
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$ratio = 0;
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if (isset($cov)) {
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$values = array_count_values($cov);
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$ratio = round(100 - 100 * $values[-1] / count($cov));
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}
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echo "<tr><td align='right' style='background-color: " . ($ratio < 50 ? "Red" : ($ratio < 75 ? "#FFEA20" : "#A7FC9D")) . ";'>$ratio%</td><th><a href=\"" . htmlspecialchars($SELF) . "coverage=$filename\">$filename</a></th></tr>\n";
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}
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echo "</table>\n";
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echo '<p><a href="' . htmlspecialchars($SELF) . 'coverage=0">Start new coverage</a></p>' . "\n";
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}
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page_footer("auth");
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exit;
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