Hello I can't set min and maximum value from database.
Actually I want to make dynamic it through PHP. In the back-end there should be two fields first minimum and second one with maximum. In maximum field, I can set maximum and in minimum field I can set, and call it through PHP in my coding.
Is that something can we do? here's coding.
<html>
<body>
<head>
</head>
<?php
echo '
<script>
$(document).on("change", ".qty1", function() {
var sum = 0;
$(".qty1").each(function(){
sum += +$(this).val();
});
$(".total").val(sum);
});
</script>';
$maxnum = 7;
if(num > $maxnum){
echo "<script>alert('Yes it is big');</script>";
}
?>
<input type="text" class="qty1" value="" />
<input type="text" class="qty1" value="" />
<input type="text" class="qty1" value="" />
<input type="text" class="qty1" value="" />
<input type="text" class="qty1" value="" />
<input type="text" class="qty1" value="" />
<input type="text" class="total" value="" />
</body></html>
how can I use php with jquery or should I change my coding. I don't know how I can change my coding is there any idea please?
