if (is_array($this->thisConfig['buttons.']) && is_array($this->thisConfig['buttons.']['formatblock.'])) {
// Removing elements
if ($this->thisConfig['buttons.']['formatblock.']['removeItems']) {
- $hideItems = t3lib_div::trimExplode(',', $this->htmlAreaRTE->cleanList(strtolower($this->thisConfig['buttons.']['formatblock.']['removeItems'])), 1);
+ $hideItems = t3lib_div::trimExplode(',', $this->htmlAreaRTE->cleanList(t3lib_div::strtolower($this->thisConfig['buttons.']['formatblock.']['removeItems'])), 1);
}
// Restriction clause
if ($this->thisConfig['buttons.']['formatblock.']['restrictToItems']) {
- $restrictTo = t3lib_div::trimExplode(',', $this->htmlAreaRTE->cleanList('none,'.strtolower($this->thisConfig['buttons.']['formatblock.']['restrictTo'])), 1);
+ $restrictTo = t3lib_div::trimExplode(',', $this->htmlAreaRTE->cleanList('none,'.t3lib_div::strtolower($this->thisConfig['buttons.']['formatblock.']['restrictTo'])), 1);
}
// Elements order
if ($this->thisConfig['buttons.']['formatblock.']['orderItems']) {
- $blockElementsOrder = 'none,'.strtolower($this->thisConfig['buttons.']['formatblock.']['orderItems']);
+ $blockElementsOrder = 'none,'.t3lib_div::strtolower($this->thisConfig['buttons.']['formatblock.']['orderItems']);
}
$prefixLabelWithTag = ($this->thisConfig['buttons.']['formatblock.']['prefixLabelWithTag']) ? true : $prefixLabelWithTag;
$postfixLabelWithTag = ($this->thisConfig['buttons.']['formatblock.']['postfixLabelWithTag']) ? true : $postfixLabelWithTag;
}
// Processing old style configuration for hiding paragraphs
if ($this->thisConfig['hidePStyleItems']) {
- $hideItems = array_merge($hideItems, t3lib_div::trimExplode(',', $this->htmlAreaRTE->cleanList(strtolower($this->thisConfig['hidePStyleItems'])), 1));
+ $hideItems = array_merge($hideItems, t3lib_div::trimExplode(',', $this->htmlAreaRTE->cleanList(t3lib_div::strtolower($this->thisConfig['hidePStyleItems'])), 1));
}
// Applying User TSConfig restriction
$blockElementsOrder = array_diff(t3lib_div::trimExplode(',', $this->htmlAreaRTE->cleanList($blockElementsOrder), 1), $hideItems);