프리샵 추가

shop/itemoptiondata.php

@@ -0,0 +1,52 @@
+<?php
+include_once('./_common.php');
+
+// 옵션명
+$index = $idx + 2;
+$sql = " select it_opt{$index}_subject as opt_subj from `{$g4['yc4_item_table']}` where it_id = '$it_id' ";
+$row = sql_fetch($sql);
+$opt_subj = $row['opt_subj'];
+
+$str = '<option value="">' . $opt_subj . '선택</option>'.PHP_EOL;
+
+// 옵션항목
+$sql = " select opt_id from `{$g4['yc4_option_table']}` where it_id = '$it_id' and opt_use = '1' and opt_id like '$opt_id%' order by opt_no asc ";
+$result = sql_query($sql);
+$arr_item = array();
+
+for($i = 0; $row = sql_fetch_array($result); $i++) {
+    $opt_item = explode(chr(30), $row['opt_id']);
+    $item = trim($opt_item[$idx+1]);
+    array_push($arr_item, $item);
+}
+
+// 중복옵션 제거
+$arr = array_unique($arr_item);
+
+$deli = '';
+foreach($arr as $value) {
+    if($value) {
+        if($showinfo) {
+            // 옵션정보
+            if($idx >= 0) {
+                $deli = chr(30);
+            }
+            $new_opt_id = $opt_id . $deli . $value;
+            $sql = " select opt_amount, opt_qty from {$g4['yc4_option_table']} where it_id = '$it_id' and opt_id = '$new_opt_id' and opt_use = '1' ";
+            $row = sql_fetch($sql);
+            $opt_info = '';
+            if($row['opt_qty']) {
+                if($row['opt_amount']) {
+                    $opt_info = ' (+' . number_format($row['opt_amount']) . '원)';
+                }
+            } else {
+                $opt_info = ' [품절]';
+            }
+        }
+
+        $str .= '<option value="'.$value.'">'.$value.$opt_info.'</option>'.PHP_EOL;
+    }
+}
+
+echo $str;
+?>