Rewrite script

I want you to rewrite this script for wordpress to something prettier using "if/else".
It's four copies of the same script with different link id.
Addidtionalny I would like to add conditions "if user is logged in" and "if page ID=1493" to check if script is needed.

<script>jQuery( document ).ready( function($){
$('#pytanieid').on('click', function(){
$('input[name="activity_search"]').val('#Pytanie');
$('#dir-activity-search-form').submit();
});
});
jQuery( document ).ready( function($){
$('#projektid').on('click', function(){
$('input[name="activity_search"]').val('#Projekt');
$('#dir-activity-search-form').submit();
});
});
jQuery( document ).ready( function($){
$('#dhcid').on('click', function(){
$('input[name="activity_search"]').val('#DHC');
$('#dir-activity-search-form').submit();
});
});
jQuery( document ).ready( function($){
$('#dealid').on('click', function(){
$('input[name="activity_search"]').val('#Deal');
$('#dir-activity-search-form').submit();
});
});</script>