jqgrid顯示不了資料

jqgrid顯示不資料，請各位大大幫忙看看

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 0) {$total_pages = ceil($count / $limit);} else {$total_pages = 0;}if ($page > $total_pages)$page = $total_pages;$start = $limit * $page - $limit;if ($start<0) $start = 0;$SQL = "SELECT * FROM products WHERE deleted=0".$where." ORDER BY $sidx $sord LIMIT $start , $limit";$result = mysql_query($SQL) or die("Couldn t execute query." . mysql_error());$responce->page = $page;$responce->total = $total_pages;$responce->records = $count;$i = 0;while ($row = mysql_fetch_array($result, MYSQL_ASSOC)) {$responce->rows[$i]['id'] = $row[id];$opt = "修改";$responce->rows[$i]['cell'] = array ($row['sn'],$row['title'],$row['size'],$row['os'],$row['charge'],$row['price'],$opt);$i++;}//print_r($responce);echo json_encode($responce);function uniDecode($str, $charcode) {$text = preg_replace_callback("/%u[0-9A-Za-z]{4}/", toUtf8, $str);return mb_convert_encoding($text, $charcode, 'utf-8');}function toUtf8($ar) {foreach ($ar as $val) {$val = intval(substr($val, 2), 16);if ($val < 0x7F) { // 0000-007F$c .= chr($val);}elseif ($val < 0x800) { // 0080-0800$c .= chr(0xC0 | ($val / 64));$c .= chr(0x80 | ($val % 64));} else { // 0800-FFFF$c .= chr(0xE0 | (($val / 64) / 64));$c .= chr(0x80 | (($val / 64) % 64));$c .= chr(0x80 | ($val % 64));}}return $c;}?>

回複討論(解決方案)

$text = preg_replace_callback("/%u[0-9A-Za-z]{4}/", toUtf8, $str);
應為
$text = preg_replace_callback("/%u[0-9A-Za-z]{4}/", 'toUtf8', $str);

xuzuning大大， 'toUtf8'加兩個單引號，我加了不行，我不知道是不是檔案的編碼有問題，本地測試的時候，有些Js檔案我改一下編碼，就顯不了資料庫的資料了

另外我直接輸出結果

 0) {$total_pages = ceil($count / $limit);} else {$total_pages = 0;}if ($page > $total_pages)$page = $total_pages;$start = $limit * $page - $limit;if ($start<0) $start = 0;$SQL = "SELECT * FROM products WHERE deleted=0".$where." ORDER BY $sidx $sord LIMIT $start , $limit";$result = mysql_query($SQL) or die("Couldn t execute query." . mysql_error());$responce->page = $page;$responce->total = $total_pages;$responce->records = $count;$i = 0;while ($row = mysql_fetch_array($result, MYSQL_ASSOC)) {$responce->rows[$i]['id'] = $row["id"];$opt = "修改";$responce->rows[$i]['cell'] = array ($row['sn'],$row['title'],$row['size'],$row['os'],$row['charge'],$row['price'],$opt);$i++;}echo json_encode($responce);?>

{"page":1,"total":2,"records":"14","rows":[{"id":"1","cell":["1001","\u82f9\u679ciPhone 4S\uff0816GB\uff09","3.5\u82f1\u5bf8 960x640\u50cf\u7d20 ","iOS 5.0","1420mAh","5150","\u4fee\u6539<\/a>"]},{"id":"2","cell":["1002","\u4e09\u661fI9100 GALAXY SII\uff0816GB\uff09","4.3\u82f1\u5bf8 800x480\u50cf\u7d20 ","Android OS 2.3 ","1650mAh ","3790","\u4fee\u6539<\/a>"]},{"id":"3","cell":["1003","HTC G11\uff08Incredible S\uff09","4\u82f1\u5bf8 800x480\u50cf\u7d20","Android OS 2.2 ","1450mAh","2232","\u4fee\u6539<\/a>"]},{"id":"4","cell":["1004","\u9b45\u65cfM9\uff088GB\uff09","3.5\u82f1\u5bf8 960x640\u50cf\u7d20","Android OS 2.3 ","1370mAh","1729","\u4fee\u6539<\/a>"]},{"id":"5","cell":["1005","\u5c0f\u7c73M1\uff08MIUI\uff09","4\u82f1\u5bf8 854x480\u50cf\u7d20","MIUI+\u539f\u751fAndroid","1930mAh","1999","\u4fee\u6539<\/a>"]},{"id":"6","cell":["1006","\u8bfa\u57fa\u4e9aC5-03","3.2\u82f1\u5bf8 640x360\u50cf\u7d20 ","Symbian S60V5","1000mAh","1164","\u4fee\u6539<\/a>"]},{"id":"7","cell":["1007","\u6469\u6258\u7f57\u62c9XT910\uff08DROID RAZR\uff09","4.3\u82f1\u5bf8 960x540\u50cf\u7d20 ","Android OS 2.3 ","1780mAh","3700","\u4fee\u6539<\/a>"]},{"id":"8","cell":["1008","\u8bfa\u57fa\u4e9aN8","3.5\u82f1\u5bf8 640x360\u50cf\u7d20 ","Symbian^3 ","1200mAh","2302","\u4fee\u6539<\/a>"]},{"id":"9","cell":["1009","\u534e\u4e3aU8860 Honor\uff08\u8363\u8000\uff09","4\u82f1\u5bf8 854x480\u50cf\u7d20","Android OS 2.3","1930mAh","1889","\u4fee\u6539<\/a>"]},{"id":"10","cell":["1010","\u4e09\u661fW999","3.5\u82f1\u5bf8 800x480\u50cf","Android OS 2.3 ","1500mAh ","12340","\u4fee\u6539<\/a>"]},{"id":"11","cell":["1011","\u9177\u6d3eN900+","3.2\u82f1\u5bf8 480x320\u50cf ","Windows CE 6.0 ","1500mAh ","6180","\u4fee\u6539<\/a>"]},{"id":"12","cell":["1012","\u9ed1\u83939800\uff08Torch\uff09","3.2\u82f1\u5bf8 480x360\u50cf\u7d20","BlackBerry OS 6","1300mAh","4900","\u4fee\u6539<\/a>"]}]}

可以顯示了，我把那些轉換函式都刪除了

請參考jqGrid中文demo：http://blog.mn886.net/jqGrid/

