[英]Call to a member function fetch_array() on array
if($this->cuvant_cautat)
{
$this->cuvant_cautat = $this->bd->query("SELECT cuvant_raspuns FROM dc_asociatii WHERE cuvant_stimul='".$this->cuvant_cautat."' ORDER BY id DESC LIMIT 0, 5");
//echo $this->cuvant_cautat[0];
while($this->cuvant_cautat = $this->cuvant_cautat->fetch_array(MYSQLI_NUM))
{
echo $this->cuvant_cautat[0];
}
}
致命錯誤:在第89行的C:\\ xampp \\ htdocs \\ motor \\ classes \\ user.Class.php中的數組上調用成員函數fetch_array()
89行如下:
while($this->cuvant_cautat = $this->cuvant_cautat->fetch_array(MYSQLI_NUM))
您每次都覆蓋$this->cuvant_cautat
。 在迭代中使用其他變量。
while ($something_else = $this->cuvant_cautat->fetch_array(MYSQLI_NUM))) {
echo $something_else[0];
}
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