[thelist] help..needed...With the GET function in php

[Brady Mitchell]

jothi jothi wrote:

 > for the start i use calendar3,and end calendar2...i use the below
 > code.. its not displaying
 > echo "<img 
src=\"Specific_Temperature_Line_Graph.php?start={$_POST['start']}&end={$_POST['end']\">"; 


By that I assume that your start input field has the name 'calendar3' 
and the end input field is named 'calendar2'. In that case,  why are you 
using $_POST['start'] and $_POST['end']?

It would need to be:
echo "<img 
src=\"Specific_Temperature_Line_Graph.php?start={$_POST['calendar3']}&end={$_POST['calendar2']\">"; 


Also keep in mind that $_POST is only available after the user has 
submitted a form that uses the post method.

Brady