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Merge pull request #10663 from lekoala/patch-33
FIX Prevent backslash in CSS class name
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20e4aae25b
@ -207,7 +207,7 @@ class PermissionCheckboxSetField extends FormField
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$odd = ($odd + 1) % 2;
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$extraClass = $odd ? 'odd' : 'even';
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$extraClass .= ' val' . str_replace(' ', '', $code ?? '');
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$extraClass .= ' val' . str_replace([' ', '\\'], ['', '-'], $code ?? '');
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$itemID = $this->ID() . '_' . preg_replace('/[^a-zA-Z0-9]+/', '', $code ?? '');
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$disabled = $inheritMessage = '';
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$checked = (isset($uninheritedCodes[$code]) || isset($inheritedCodes[$code]))
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