Changeset 391

Timestamp:

2007/02/27 21:07:26 (17 years ago)

Author:

uehara

Message:

 

File:

• branches/dev/html/test/uehara/test.php (modified) (1 diff)

branches/dev/html/test/uehara/test.php

@@ -1 +1 @@
 <?php
-require_once("../../require.php");
+function sfCutStringByte($str, $len) {
+    if(strlen($str) > $len) {
+        $ret = $str;
+        for($i = 1; $len >= $i; $i++) {
+            $ret = mb_substr($ret, 0, $len - $i);
+            if(strlen($ret) <= $len) break;
+        }
+    } else {
+        $ret = $str;
+    }
 
-$test= "eee<{assign_product_id}>aaaa";
-$test = ereg_replace("<{assign_product_id}>", "test", $test);
-echo $test;
+    return $ret;
+}
+
+$str = "¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢¤¢";
+
+echo sfCutStringByte($str, 100);
 ?>