Fetch Data from Database using JSP
Dear friends,
I am developing a portal for my College. The theme is to automate student details.
Here i have Screens for Posting, Editing , Viewing.
In Editing: I fetch the data from the backend using select query.
In the address field: I have value as "Big House".
The user keyed with double quotes when he keyed.
During extraction of the data i put the value inside a textbox as
<input type=text name=st1 value="<%=res.getString("street1")%>">
Here,
the value becomes as
<input type=text name=st1 value=""Big House "">
Here, you can notice that Big house i prefixed by double -double quotes.
The value should be Big House but the values is empty.
What i should. ???
Thanks in Advance.
Rengaraj.R
Try this:
<%
String addr = res.getString("street1");
//escape the double quotes from the address
addr = addr.replaceAll("[\"]",""");
%>
<input type="text" name="st1" value="<%=addr%>">
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TQ
Attachments:
fetching..vi 19 KBI couldn't look at your VI (7.0), but you can read (and change) the strings in a ring by using a property node.
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Try to take over the world! -
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