如何在js中使用php值

Question

<?php 
    $query1="SELECT * FROM user_photos_offline WHERE ssmid='11'";
    $sql=mysql_query($query1);
    $count=mysql_num_rows($sql);

    while($row=mysql_fetch_assoc($sql)){
       $result=$row['name'].',';//resuts kani,raja,mahi,gobi
    }
?>
<script>
    var photos='<?php echo $result;?>';
</script>

I am getting only last value (gobi) but i want all values in js. i dont know how to get the all values in javascript

Answer 1

you have to add your results in an array:

 $results=array();
 while($row=mysql_fetch_assoc($sql)){
     $results[]=$row['name'];//fill your array
 }

//then implode your array

<script>
    var photos='<?php echo implode(",",$results); ?>';
</script>

Answer 2

Instead of "overwriting" $result again and again within the while-loop make it an array and append the items.
Then when outputting the variable use json_encode() to get a valid javascript object/array notation.

$result=array();
while($row=mysql_fetch_assoc($sql)) {
    // append the value of the field 'name' of the current record to $result
    $result[]=$row['name'].',';//resuts kani,raja,mahi,gobi
}
...
var photos=<?php echo json_encode($result);?>

The mysql_* extension is deprecated and will be removed with php 7. Better pick another api like mysqli or PDO_mysql.