37 lines
1.5 KiB
PHP
37 lines
1.5 KiB
PHP
<?php
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include('include/db.php');
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include('include/finediff.php');
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if(array_key_exists("changeset", $_GET)) {
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$chgset = explode('|',$_GET['changeset']);
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} else {
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die('No changeset');
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}
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$sql1 = 'SELECT * FROM '.db('chants').' WHERE id = '.intval($chgset[1]);
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$req1 = $mysqli->query($sql1) or die('Erreur SQL !<br />'.$sql1.'<br />'.$mysqli->error);
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$c = $req1->fetch_assoc();
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$title = 'History - '.$c['incipit'];
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include('include/header.php');
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echo "<h2>$title</h2>\n";
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$sql1 = 'SELECT * FROM '.db('changesets').' WHERE `user_id` = '.intval($chgset[2]).' AND `chant_id` = '.intval($chgset[1]).' AND `time` = '.intval($chgset[0]);
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$req1 = $mysqli->query($sql1) or die('Erreur SQL !<br />'.$sql1.'<br />'.$mysqli->error);
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while($m = $req1->fetch_assoc()) {
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$user_info = get_userdata($m['user_id']);
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echo "<h4>".date("M d, Y",$m['time'])." (".$user_info->display_name.")</h4>\n";
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echo "<p>".$m['comment']."</p>\n";
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$sql2 = 'SELECT * FROM '.db('changes').' WHERE changeset = "'.$mysqli->real_escape_string($_GET['changeset']).'" ORDER BY field';
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$req2 = $mysqli->query($sql2) or die('Erreur SQL !<br />'.$sql2.'<br />'.$mysqli->error);
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while($f = $req2->fetch_assoc()) {
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echo '<p><i>'.$f['field']."</i><br />\n";
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$from_text = $f['changed'];
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$to_text = $c[$f['field']];
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$diff = new FineDiff($from_text, $to_text, FineDiff::$wordGranularity);
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$opcodes = FineDiff::getDiffOpcodes($from_text, $to_text);
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echo '<tt>'.FineDiff::renderDiffToHTMLFromOpcodes($from_text, $opcodes)."</tt></p>\n";
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}
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}
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echo "</ul>\n";
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include('include/footer.php');
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?>
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