| Calling JS function in pl/sql process [message #190512] |
Thu, 31 August 2006 02:35  |
tom01
Messages: 29
Registered: July 2006
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Junior Member |
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Hello!
I have a js function defined in 'HTML Header' :
<script language="JavaScript" type="text/javascript">
function disp_alert()
{
alert("Data is invalid! Correct the data and click CONFIRM again.")
}
</script>
I also have a pl/sql process on this page. I want to call disp_alert function in a following way:
if ... then --call function--
else dbms_output.put_line('...');
end if;
How can I call this js function in 'if'??
Tom
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| Re: Calling JS function in pl/sql process [message #191297 is a reply to message #190512] |
Tue, 05 September 2006 10:22  |
rigatonip
Messages: 50
Registered: December 2005
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Member |
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You could put another set of script tags in there to call you javascript function. Something like this:
create or replace procedure testit(
pi_test in varchar2)
is
begin
htp.p('<html>');
htp.p('<head>');
htp.p('<script type="text/javascript">');
htp.p('function disp_alert()');
htp.p('{');
htp.p('alert("Data is invalid! Correct the data and click CONFIRM again.")');
htp.p('}');
htp.p('</script>');
htp.p('</head>');
if pi_test = 'Y'
then
htp.p('<script type="text/javascript">');
htp.p('disp_alert();');
htp.p('</script>');
else
htp.p('<p>do something else</p>');
end if;
htp.p('</html>');
end;
To test it, you'll need to use a URL like this
http://myserver/pls/mydad/testit?pi_test=Y
or
http://myserver/pls/mydad/testit?pi_test=N
PR
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