Ignore unknown characters in iconv() (#135)

jurgenhaas · web-flow · commit b1b43b66b33a · 2025-05-16T12:04:07.000-05:00
Resolves #134
diff --git a/lib/Caxy/HtmlDiff/Table/TableDiff.php b/lib/Caxy/HtmlDiff/Table/TableDiff.php
@@ -627,7 +627,7 @@ protected function buildTableDoms()
     protected function createDocumentWithHtml($text)
     {
         $dom = new \DOMDocument();
-        $dom->loadHTML(htmlspecialchars_decode(iconv('UTF-8', 'ISO-8859-1', htmlentities($text, ENT_COMPAT, 'UTF-8')), ENT_QUOTES));
+        $dom->loadHTML(htmlspecialchars_decode(iconv('UTF-8', 'ISO-8859-1//IGNORE', htmlentities($text, ENT_COMPAT, 'UTF-8')), ENT_QUOTES));
 
         return $dom;
     }

Original file line number	Diff line number	Diff line change
`@@ -627,7 +627,7 @@ protected function buildTableDoms()`
`627`	`627`	`protected function createDocumentWithHtml($text)`
`628`	`628`	`{`
`629`	`629`	`$dom = new \DOMDocument();`
`630`		`- $dom->loadHTML(htmlspecialchars_decode(iconv('UTF-8', 'ISO-8859-1', htmlentities($text, ENT_COMPAT, 'UTF-8')), ENT_QUOTES));`
	`630`	`+ $dom->loadHTML(htmlspecialchars_decode(iconv('UTF-8', 'ISO-8859-1//IGNORE', htmlentities($text, ENT_COMPAT, 'UTF-8')), ENT_QUOTES));`
`631`	`631`
`632`	`632`	`return $dom;`
`633`	`633`	`}`