alter Suggestion box for apache solr autosearch I want to restrict the suggestions for Apache Solr Search with hook_apachesolr_suggestions_alter(&amp;$suggestions, $env_id). I have gone through the code and found the suggestion is prompt from apachesolr_autocomplete_suggest_word_completion()
called by a menu callback.

How can I override the suggestion block? I do not want to block indexing the words but just to hide them from suggestions.

Is there any hook available? Is hook_apachesolr_suggesstions_alter(&amp;$suggestions,$env_id) useful in this case? 

I am using hook_apachesolr_querry_alter(DrupalSolrQueryInterface $query); 
I want to skip the parameters from the query. Is there any way to do  this?
I was not able to find any hooks for the same. The alternate solution which I got is to implement hook_menu alter. 

As apachesolr uses hook_menu() I altered the menu callback function.