Notice: Undefined variable另类处理方法
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Notice: Undefined variable: dbserver in D:\ApaServ\php\includes\duibifun.php online 6
Notice: Undefined variable: dbusername in D:\ApaServ\php\includes\duibifun.php online 6
Notice: Undefined variable: dbpassword in D:\ApaServ\php\includes\duibifun.php online 6
Warning: mysql_connect(): Access denied for user ''@'localhost' (usingpassword: NO) inD:\ApaServ\php\includes\duibifun.php on line 6
Notice: Undefined variable: databasename in D:\ApaServ\php\includes\duibifun.php online 7
Warning: mysql_select_db(): Access denied for user ''@'localhost' (usingpassword: NO) inD:\ApaServ\php\includes\duibifun.php on line 7
Warning: mysql_select_db(): A link to the server could not be established inD:\ApaServ\php\includes\duibifun.php online 7
Warning: mysql_query() expects parameter 2 to be resource, boolean given inD:\ApaServ\php\includes\duibifun.php online 25
Warning: mysql_fetch_row() expects parameter 1 to be resource, null given inD:\ApaServ\php\includes\duibifun.php online 26
Warning: mysql_query() expects parameter 2 to be resource, boolean given inD:\ApaServ\php\includes\duibifun.php online 46
Warning: mysql_fetch_row() expects parameter 1 to be resource, null given inD:\ApaServ\php\includes\duibifun.php online 47
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Warning: mysql_close() expects parameter 1 to be resource, boolean given inD:\ApaServ\php\includes\duibifun.php online 66
这个问题是因为在文件duibifun.php中的require("myfun2.php"); 调用中,没找到调用文件中的变量而引起的错误,这个问题曾经就难过我很久,可是这次又一次挡住了我三天的时间。最后发现问题在myfun2.php中,书写代码格式不规范而使整个<? ?>中的语句都没有被系统认出来所到。
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