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-rw-r--r--include/spam.php35
1 files changed, 35 insertions, 0 deletions
diff --git a/include/spam.php b/include/spam.php
new file mode 100644
index 000000000..8b158b7ae
--- /dev/null
+++ b/include/spam.php
@@ -0,0 +1,35 @@
+<?php /** @file */
+
+
+function string_splitter($s) {
+
+ if(! $s)
+ return array();
+
+ $s = preg_replace('/\pP+/','',$s);
+
+ $x = mb_split("\[|\]|\s",$s);
+
+ $ret = array();
+ if($x) {
+ foreach($x as $y) {
+ if(mb_strlen($y) > 2)
+ $ret[] = substr($y,0,64);
+ }
+ }
+ return $ret;
+}
+
+
+
+function get_words($uid,$list) {
+
+ stringify($list,true);
+
+ $r = q("select * from spam where term in ( " . $list . ") and uid = %d",
+ intval($uid)
+ );
+
+ return $r;
+}
+