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Code Issues Releases Wiki Activity

Fix issue processwire/processwire-issues#245

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This commit is contained in:
Ryan Cramer
2017-04-19 09:29:50 -04:00
parent bb12873a19
commit 42de2e7bda
1 changed files with 17 additions and 5 deletions
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22
wire/core/WireMarkupRegions.php
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@@ -201,12 +201,13 @@ class WireMarkupRegions extends Wire {
if($options['leftover']) $regions["leftover"] = trim($markup);
if(self::debug) {
if(self::debug && $options['verbose']) {
$debugNote = "$options[debugNote] in [sm]" . $this->debugNoteStr($_markup, 50) . " …[/sm] => ";
$numRegions = 0;
foreach($regions as $key => $region) {
if($key == 'leftover') continue;
$debugNote .= "$region[name]#$region[pwid], ";
$details = empty($region['details']) ? '' : " ($region[details]) ";
$debugNote .= "$region[name]#$region[pwid]$details, ";
$numRegions++;
}
if(!$numRegions) $debugNote .= 'NONE';
@@ -444,6 +445,7 @@ class WireMarkupRegions extends Wire {
'action' => $tagInfo['action'],
'actionType' => $tagInfo['actionType'],
'actionTarget' => $tagInfo['actionTarget'],
'error' => false,
'details' => '',
'region' => '', // region without wrapping tags
'html' => '', // region with wrapping tags
@@ -469,6 +471,7 @@ class WireMarkupRegions extends Wire {
// multiple close tags present, must figure out which is the right one
$testStart = 0;
$doCnt = 0;
$maxDoCnt = 100000;
$openTag1 = "<$tagInfo[name]>";
$openTag2 = "<$tagInfo[name] ";
do {
@@ -485,9 +488,18 @@ class WireMarkupRegions extends Wire {
// tags within don't balance, so try again
$testStart = $testPos + strlen($tagInfo['close']);
}
} while($doCnt < 200 && $testStart < strlen($region));
if($verbose) $verboseRegion['details'] = "Matched region after testing $doCnt <$tagInfo[name]> tag(s)";
} while($doCnt < $maxDoCnt && $testStart < strlen($region));
if($doCnt >= $maxDoCnt) {
if($verbose) {
$verboseRegion['error'] = true;
$verboseRegion['details'] = "Failed region match after $doCnt tests for <$tagInfo[name]> tag(s)";
} else {
$region = 'error';
}
} else if($verbose) {
$verboseRegion['details'] = "Matched region after testing $doCnt <$tagInfo[name]> tag(s)";
}
}
// region with wrapping tag