Change guest number in search
In case want to change the guest dropdown that appears in the search front end you need to know that list is is populated by a function called in advanced_search.php.
$guest_list = wpestate_get_guest_dropdown();
The actual function that has the dropdown list : wpestate_get_guest_dropdown is defined in function libs/help_functions.php.
Change guest number in Submit
For submit property pages go into submit_templates/ property_description.php and property_description_first.php and around line 80 you have
for($i=0; $i<15; $i++) {
Replace 15 with your max no.
Contact:
For contact owner form from property page go into libs\ajax_functions.php and around line 80 you have 1908 you have
for ($i = 2; $i <= 14; $i++) {
Replace 14 with your max no.
Related article: