function _similar_force_int in Similar Entries 7

Same name and namespace in other branches

1. 5 similar.module \_similar_force_int()
2. 6 similar.module \_similar_force_int()

Prevents SQL injection be forcing an integer value.

1 string reference to '_similar_force_int'

theme_similar_content in ./similar.module

Queries the database for similar entries and puts them in a HTML list.

File

./similar.module, line 338

Module that shows a block listing similar entries. NOTE: Uses MySQL's FULLTEXT indexing for MyISAM tables.

Code

function _similar_force_int(&$item) {
  $item = (int) $item;
}