minor fix introduce by r22529 - fix for #4765

git-svn-id: https://forge.indepnet.net/svn/glpi/trunk@22537 35612d4c-9d10-0410-837c-bf9dd1be60d7
Avoid page reload when adding new criteria in the search engine fixed #3647


git-svn-id: https://forge.indepnet.net/svn/glpi/trunk@22538 35612d4c-9d10-0410-837c-bf9dd1be60d7
minor fix last


git-svn-id: https://forge.indepnet.net/svn/glpi/trunk@22539 35612d4c-9d10-0410-837c-bf9dd1be60d7
improve for #3647


git-svn-id: https://forge.indepnet.net/svn/glpi/trunk@22540 35612d4c-9d10-0410-837c-bf9dd1be60d7