表名称:emp
列名称:(emp_name,emp_salry,emp_city,emp_country)
列值:(“ ali”,“ 2000”,“ Multan”,“巴基斯坦”)
我有一个数组
$info = array(
'emp_name'=>'Ali',
"emp_salery"=> '2000',
"emp_city"=> 'Multan',
"emp_country"=> "Pakistan"
);
我想调用一个函数
insert($info,"emp");
在浏览器中返回答案,如下所示
insert into emp (emp_name,emp_salery,emp_city,emp_country) value("ali",'2000','multan', "Pakistan");
使用循环的解决方案是什么?
答案 0 :(得分:0)
尝试
$info = array(
'emp_name'=>'Ali',
"emp_salery"=> '2000',
"emp_city"=> 'Multan',
"emp_country"=> "Pakistan");
$tblname = "emp";
print_r(insert($info,$tblname));
function insert($info,$tblname){
$q = "insert into ".$tblname ."(";
$keys ="";
$val = "";
foreach($info as $key=>$value){
$keys .= $key.",";
$val .= "'".$value."',";
}
$keys = rtrim($keys, ',');
$val =rtrim($val, ',');
$q .= $keys.") value(".$val.")";
return $q;
}
输出
insert into emp(emp_name,emp_salery,emp_city,emp_country) value('Ali','2000','Multan','Pakistan')
答案 1 :(得分:0)
function insert($info,$table){
$qry = "";
$fields = "";
$values = "";
foreach($info as $field => $value){
$fields.=$field.",";
$values.="'".$value."',";
}
$qry.="insert into ".$table." (".rtrim($fields,',').") value (".rtrim($values,',').")";
return $qry;
}
$info = array(
"emp_name" => "Ali",
"emp_salery" => "2000",
"emp_city" => "Multan",
"emp_country"=> "Pakistan"
);
echo insert($info,"emp");
答案 2 :(得分:0)
you can use the following function
$array_col=array_keys($info);
$array_val=array_values($info);
function get_insert_syntax($table,$info){
$cols="insert into $table(";
$vals="values (";
for($i=0;$i<count($info);$i++)
{
if($i<(count($a)-1)){
$cols.=$array_col[$i].',';
$vals.="'".$array_val[$i]."',";
}
else{
$cols.=$array_col[$i].')';
$vals.="'".$array_val[$i]."')";
}
}
return $cols.' '.$vals;
}
答案 3 :(得分:0)
$info = array(
'emp_name'=>'Ali',
"emp_salery"=> '2000',
"emp_city"=> 'Multan',
"emp_country"=> "Pakistan"
);
$table="emp";
function get_insert_syntax($table,$info){
$array_col=array_keys($info);
$array_val=array_values($info);
$cols="insert into $table(";
$vals="values (";
for($i=0;$i<count($info);$i++)
{
if($i<(count($info)-1)){
$cols.=$array_col[$i].',';
$vals.="'".$array_val[$i]."',";
}
else{
$cols.=$array_col[$i].')';
$vals.="'".$array_val[$i]."')";
}
}
echo $cols.' '.$vals;
}
get_insert_syntax($table,$info);