Перенос скриптов из head - Joomla 3.x: Шаблоны, разметка и макеты вывода

$script = "
jQuery(document).ready(function() {
	var value, searchword = jQuery('#mod-finder-searchword');

		// Set the input value if not already set.
		if (!searchword.val())
		{
			searchword.val('" . JText::_('MOD_FINDER_SEARCH_VALUE', true). "');
		}

		// Get the current value.
		value = searchword.val();

		// If the current value equals the default value, clear it.
		searchword.on('focus', function()
		{	var el = jQuery(this);
			if (el.val() === '" . JText::_('MOD_FINDER_SEARCH_VALUE', true). "')
			{
				el.val('');
			}
		});

		// If the current value is empty, set the previous value.
		searchword.on('blur', function()
		{	var el = jQuery(this);
			if (!el.val())
			{
				el.val(value);
			}
		});

		jQuery('#mod-finder-searchform').on('submit', function(e){
			e.stopPropagation();
			var advanced = jQuery('#mod-finder-advanced');
			// Disable select boxes with no value selected.
			if ( advanced.length)
			{
				advanced.find('select').each(function(index, el) {
					var el = jQuery(el);
					if(!el.val()){
						el.attr('disabled', 'disabled');
					}
				});
			}
		});";
/*
 * This segment of code sets up the autocompleter.
 */
if ($params->get('show_autosuggest', 1))
{
	$script .= "
	var suggest = jQuery('#mod-finder-searchword').autocomplete({
		serviceUrl: '" . JRoute::_('index.php?option=com_finder&task=suggestions.suggest&format=json&tmpl=component', false). "',
		paramName: 'q',
		minChars: 1,
		maxHeight: 400,
		width: 300,
		zIndex: 9999,
		deferRequestBy: 500
	});";
}

$script .= "});";

JFactory::getDocument()->addScriptDeclaration($script);