https://www.naturalhealthmag.com.au/sites/all/modules/custom_search/js/custom_search.js

1
2Drupal.behaviors.custom_search = function (context) {
3
4  if (!Drupal.settings.custom_search.solr) { 
5  
6    // Check if the search box is not empty on submit
7    $('form.search-form', context).submit(function(e){
8	  
9	  var box = $(this).find('input.custom-search-box');
10      if (box.val() != undefined && (box.val() == '' || box.val() == $(this).find('input.default-text').val())) { 
11        //$(this).find('input.custom-search-box').addClass('error');
12		
13		// This has been added by Dilendra
14		box.val('recipes');
15		
16        //return false;
17      } 
18      // If basic search is hidden, copy or value to the keys
19      if ($(this).find('#edit-keys').parents('div.element-invisible').attr('class') == 'element-invisible') {
20        $(this).find('#edit-keys').val($(this).find('#edit-or').val());
21        $(this).find('#edit-or').val('');
22      }
23      return true;
24	  
25    });
26	
27   
28	  
29  }               
30
31  // Search from target
32  $('form.search-form').attr('target', Drupal.settings.custom_search.form_target);
33
34  // Clear default text on focus, and put it back on blur. Also displays Popup.
35  $('input.custom-search-box', context)
36    .blur(function(e){
37      $this = $(this);
38      $parentForm = $this.parents('form');
39      if ($this.val() == '') {
40        $this.addClass('custom-search-default-value');
41        $this.val($parentForm.find('input.default-text').val());
42      }
43    })
44    .bind('click focus', function(e){
45      $this = $(this);
46      $parentForm = $this.parents('form');
47      if ($this.val() == $parentForm.find('input.default-text').val()) $this.val('');
48      $this.removeClass('custom-search-default-value'); 
49      // check if there's something in the popup and displays it
50      var popup = $parentForm.find('fieldset.custom_search-popup');
51      if (popup.find('input,select').length && !popup.hasClass('opened')){ //popup.fadeIn().addClass('opened');
52	  }
53      e.stopPropagation();     
54    }
55  );
56  $(document).bind('click focus', function(){
57    //$('fieldset.custom_search-popup').hide().removeClass('opened');
58  });         
59
60  // Handle checkboxes
61  $('.custom-search-selector input:checkbox', context).each(function(){
62    var el = $(this);
63    if (el.val() == 'c-all') {
64      el.change(function(){
65        $(this).parents('.custom-search-selector').find('input:checkbox[value!=c-all]').attr('checked', false);
66      });
67    }
68    else {
69      if (el.val().substr(0,2) == 'c-') {
70        el.change(function(){
71          $('.custom-search-selector input:checkbox').each(function(){
72            if ($(this).val().substr(0,2) == 'o-') $(this).attr('checked', false);
73          });
74          $(this).parents('.custom-search-selector').find('input:checkbox[value=c-all]').attr('checked', false);
75        });
76      } else {
77        el.change(function(){
78          $(this).parents('.custom-search-selector').find('input:checkbox[value!='+el.val()+']').attr('checked', false);
79        });
80      }
81    }
82  });      
83
84  // Reselect types and terms in advanced search
85  var edit_keys = $('#edit-keys').val();
86  if(edit_keys) {
87    // types
88    var pos = edit_keys.indexOf('type:');
89    if (pos) {
90      var pos2 = edit_keys.indexOf(' ',pos);
91      if (pos2==-1) pos2 = edit_keys.length;
92      var types = edit_keys.substring(pos+5,pos2);
93      types = types.split(',');
94      for (var i=0; i<types.length; i++) {
95        $('.search-form input:checkbox[value='+types[i]+']').attr('checked', true);
96      }
97    }
98    // terms
99    var pos = edit_keys.indexOf('category:');
100    if (pos) {
101      var pos2 = edit_keys.indexOf(' ',pos);
102      if (pos2==-1) pos2 = edit_keys.length;
103      var terms = edit_keys.substring(pos+9,pos2);
104      terms = terms.split(',');
105      for (var i=0; i<terms.length; i++) {
106        $('.search-form option[value='+terms[i]+']').attr('selected', true);
107      }
108    }
109  }
110
111  var popup = $('fieldset.custom_search-popup:not(.custom_search-processed)', context).addClass("custom_search-processed");
112  popup.click(function(e){
113    e.stopPropagation();
114  })
115  popup.append('<a class="custom_search-popup-close" href="#">' + Drupal.t('Close') + '</a>');
116  $('a.custom_search-popup-close').click(function(e){
117    $('fieldset.custom_search-popup.opened').hide().removeClass('opened');
118    e.preventDefault();
119  });
120
121}
122
123
124function displayPopup()
125{
126	
127	
128	var ad_button = $('#advanced_search');
129	$(ad_button).bind('click',function() {
130		
131		var popup = $('#custom_search_blocks-4 fieldset.custom_search-popup');
132		 
133		    
134		var popup_display_style = $(popup).attr('style').replace(' ','');
135		popup_display_style = popup_display_style.replace(';','');
136			
137			if(popup_display_style == 'display:none')
138			{
139				$(popup).attr('style','display:block');
140			}
141			else
142			{

143				$(popup).attr('style','display:none');
144			}
145			
146	                 
147		//}
148		//$(popup).attr('style','display:block');
149		
150		
151	});
152	
153	   
154	
155	
156	
157	$('#custom_search_blocks-4 a.custom_search-popup-close').bind('click',function() {
158		var popup = $('#custom_search_blocks-4 fieldset.custom_search-popup');
159		$(popup).attr('style','display:none');
160	});
161	                  
162}
163
164function displayPopupSmall()
165{
166	var ad_button_small = $('#advanced_search_small');
167	$(ad_button_small).bind('click',function() {
168		
169		var popup = $('#custom_search_blocks-5 fieldset.custom_search-popup');
170		 
171		     
172		var popup_display_style = $(popup).attr('style').replace(' ','');
173		popup_display_style = popup_display_style.replace(';','');
174			
175			if(popup_display_style == 'display:none')
176			{
177				$(popup).attr('style','display:block');
178			}
179			else
180			{
181				$(popup).attr('style','display:none');
182			}
183			
184		       
185		                   
186		
187	});
188	
189	$('#custom_search_blocks-5 a.custom_search-popup-close').bind('click',function() {
190		var popup = $('#custom_search_blocks-5 fieldset.custom_search-popup');
191		$(popup).attr('style','display:none');
192	});
193}
194
195$(document).ready(function() {
196	var popup = $('#custom_search_blocks-4 fieldset.custom_search-popup');
197	$(popup).attr('style','display:none');
198    displayPopup();
199	
200	var popup_small = $('#custom_search_blocks-5 fieldset.custom_search-popup');
201	$(popup_small).attr('style','display:none');
202	displayPopupSmall();  
203});