How to access javascript variable in Progress (Webspeed)

[mjshinde]

How can i access javascript variable in Progress (Webspeed)

ex.
' <SCRIPT LANGUAGE="JavaScript" type="text/javascript"> ' SKIP.
' document.getElementById("hdn_counter").value = "abc" ~;'SKIP .
' var t_empctr =document.getElementById("hdn_counter").value~;'SKIP .

FIND FIRST tt_cdl_emp WHERE tt_empname = t_empctr NO-LOCK NO-EROR.
IF AVAILABLE tt_cdl_emp THEN DO:
END.

 

[lee.bourne]

You either need put your variable into a hidden form field (<INPUT type=hidden name=t_empctr> and <SCRIPT>document.forms[0].t_empctr.value = t_empctr;</SCRIPT>) which gets posted to the server or save the field as a cookie that the server side can read.

Lee