Update AdminThemeUikit search box to add a suggestion about typing "help" if you focus the input for a brief period without typing anything

wire/modules/AdminTheme/AdminThemeUikit/_search-form.php

@@ -6,6 +6,8 @@ if(!defined("PROCESSWIRE")) die();
 /** @var AdminThemeUikit $adminTheme */
 
 $searchURL = $urls->admin . 'page/search/live/';
+$helpTerm = $this->_('help'); // Localized term to type for help (3+ chars)
+$helpNote = $this->_('Try “help”'); // Short instruction (with your translated help term)
 
 if($adminTheme->isEditor): ?>
 <form class='pw-search-form' data-action='<?php echo $searchURL; ?>' action='<?php echo $searchURL; ?>' method='get'>
@@ -18,7 +20,7 @@ if($adminTheme->isEditor): ?>
 				<?php echo $adminTheme->renderIcon('spinner fa-spin'); ?>
 			</span>	
 		</span>
-		<input type='text' class='pw-search-input uk-input uk-form-width-medium' name='q'>
+		<input type='text' class='pw-search-input uk-input uk-form-width-medium' name='q' data-help-term='<?php echo $helpTerm;?>' data-help-note='<?php echo $helpNote;?>'>
 	</div>
 	<input class='uk-hidden' type='submit' name='search' value='Search' />
 	<input type='hidden' name='show_options' value='1' />

wire/modules/AdminTheme/AdminThemeUikit/scripts/main.js

@@ -352,6 +352,7 @@ var ProcessWireAdminTheme = {
 				close: function(event, ui) {
 				},
 				source: function(request, response) {
+					if(request.term === $input.attr('data-help-term')) request.term = 'help';
 					var url = $input.parents('form').attr('data-action') + '?q=' + request.term;
 					$.getJSON(url, function(data) {
 						var len = data.matches.length;
@@ -394,7 +395,9 @@ var ProcessWireAdminTheme = {
 				}
 			}).focus(function() {
 				// $(this).siblings('label').find('i').hide(); // hide icon
+				setTimeout(function() { $input.attr('placeholder', $input.attr('data-help-note')); }, 1250); 
 			}).blur(function() {
+				$input.attr('placeholder', '');
 				// $status.text('');
 				// $(this).siblings('label').find('i').show(); // show icon
 			});