syntax error, unexpected T_CONCAT_EQUAL
May 25, 2016 pm 04:53 PM
Parse error: syntax error, unexpected T_CONCAT_EQUAL,這個問題是我今天在寫php程序時出現(xiàn)的一個簡單的問題，其實這算不上什么問題，下面我們來看看這段代碼。
sql ="Select * from * where user_myid= '$uid' and user_type=0";
$result = mysql_query( $sql ) ;
if( mysql_num_rows( $result ) )
{
while( $rs = mysql_fetch_array( $result ) )
{
temp.= "<friend fid="".$rs[0]."" fname="".$rs[1]."" /> n";
}
}問題分析：看代碼里的temp，是前面少了一個$號，是不是不算問題呢，但是如何不仔細(xì)的話就是大問題了。
教程地址：
歡迎轉(zhuǎn)載！但請帶上文章地址^^
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