Your code to create dynamic input tags is not correct.
Replace
<?php echo '<input name=";
echo "mycol'.$c;
echo 'id=';
echo 'mycol'.$c.' />' ?>
With
<?php echo '<input name="mycol'.$c.'" id="mycol'.$c.'" />' ?>
or
<input name="<?php echo 'mycol'.$c?>" id="<?php echo 'mycol'.$c?>" />
1
solved Dynamically created is not posting data [closed]