【发布时间】:2015-09-23 15:21:36
【问题描述】:
如何解决这个错误: 警告:mysql_result() 期望参数 1 是资源,D 中给出的对象:
$query = "SELECT c.CAS_ID, c.TITOLO, i.NOME,c.DES_BREVE,c.DESC_ESTESA,c.OFFERTA_SPECIALE FROM `CASE` c LEFT JOIN `IMMAGINI` i ON c.CAS_ID = i.CAS_ID where VISIBLE = 1 and DEF = 1 and HOME = 1 order by c.CAS_ID DESC";
$result = mysqli_query($mysqli , $query);
$num = mysqli_num_rows($result);
$i=0;
$count = 1;
while ($i < $num && $i <5) {
$id_case[]=mysql_result($result,$i,"CAS_ID");
}
【问题讨论】:
-
您能否向我们展示您的代码以及它是如何出现的?
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您的查询中有错误先打印您的查询,然后运行您的查询,您会得到查询的错误
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$query = "SELECT c.CAS_ID, c.TITOLO, i.NOME,c.DES_BREVE,c.DESC_ESTESA,c.OFFERTA_SPECIALE FROM
CASEc LEFT JOINIMMAGINIi ON c.CAS_ID = i.CAS_ID where VISIBLE = 1 and DEF = 1 and HOME = 1 order by c.CAS_ID DESC"; $result = mysqli_query($mysqli , $query); $num = mysqli_num_rows($result); $i=0; $计数 = 1; while ($i