Pass text input value to next page

universelittle

How to pass the value of "quantity", "price" to the next page
when clicked the image button? why even can't get value from
$_POST['quantity']?


   echo("<form name=\"tradeForm\" >);
   echo("<table>");

   echo("<tr><td>Quanity:</td><td><input type=\"text\" name=\"quantity\"></td></tr>");

   echo("<tr><td>Best Price:</td><td><input type=\"text\" name=\"price\"></td></tr>");

   echo("<tr><td><A HREF=\"confirm.php?trade=buy&symbol=".urlencode($symbol)."\"><IMG SRC=\"arrow1.gif\" NAME=\"buy\" ALT=\"Buy\" BORDER=\"0\" onClick=\"JavaScript:return checkTrade()\"></A></td>");

   echo("</table>");
   echo("</form>");

killerbishop

You need to use an IMAGE input type, not a hyperlink.


   echo("<tr><td><input type="image" SRC=\"arrow1.gif\" NAME=\"buy\" ALT=\"Buy\" BORDER=\"0\" onSubmit=\"JavaScript:return checkTrade()\"></td>");

   echo("</table>");
   echo("</form>");

universelittle

thanks, it works! But still has a problem.
It can get the input text values from $POST['price'] , but why it can't get value of the image button from $POST['trade']?
Thanks!

              echo("<td><input type=\"image\" src=\"arrow1.gif\" name=\"trade\" value=\"buy\" onClick=\"JavaScript:return checkTrade()\"></td>");