警告: mysql_num_rows()期望参数1是第x行的资源。我检查了所有丢失的单引号和sql链接。$query_1 = sprintf("select part_of_speech_id from word_parts_of_speech where word = '%s'", mysql_real_escape_string($v)); if(mysql_num_rows($re
可能重复:
while($br = mysql_fetch_assoc($brand)) $brand = mysql_query("Select * from genratb");Warning: mysql_fetch_assoc() expects parameter 1 to be resource, booleangiven in C:\xampp\htdocs\videoshop\index.