Stray double-quote in simple-layout div tag (File, Group, Password) #205

Summary

Three classes contain an identical stray \" after the __getMetaString() call in their simple-layout rendering branch, producing invalid HTML like <div class="vf__multifielditem""> (note the extra ").

Affected files

classes/ValidFormBuilder/File.php:129:     $strOutput = "<div{$this->__getMetaString()}\">\n";
classes/ValidFormBuilder/Group.php:153:    $strOutput = "<div{$this->__getMetaString()}\">\n";
classes/ValidFormBuilder/Password.php:167: $strOutput = "<div{$this->__getMetaString()}\">\n";

All three are in the else (simple-layout) branch of __toHtml().

Expected fix

Remove the stray \" in each file:

- $strOutput = "<div{$this->__getMetaString()}\">\n";
+ $strOutput = "<div{$this->__getMetaString()}>\n";

Impact

Low. Browsers tolerate the extra quote character, but it produces invalid HTML that may confuse DOM parsers, accessibility tools, or strict HTML validators.

Discovered while writing unit tests in #154.