<rand:string id="random1" charset="all" property="random"/>
<html:hidden property="keycode">
<c:out value="${random1.random}"/>
</html:hidden>-OR- if you're not already using the JSTL core library (prefix: c), then replace the <c:out .../> tag with
<jsp:getProperty name="random1" property="random"/>
Brice Ruth wrote:
What HTML is generated?
[EMAIL PROTECTED] wrote:
I used the second sytax as <html:hidden property="keycode"> <rand:string id="random1" charset="all" property="random" /> </html:hidden> And i cannot see this value in my "keycode". I do not want to store it anywhere but the resetPasswordForm the form bean for this jsp(resetpassword.jsp)
Use the ${...} syntax with whatever you name the var in:
<c:set var="rand"><rand:string ... /></c:set>
In this example, the variable is named "rand" - so you'd use ${rand}.
Or, don't use that syntax at all and use the
<html:hidden ... ><rand:string ... /></html:hidden>
syntax. Where you don't need to explicitly store the random string in a separate variable.
[EMAIL PROTECTED] wrote:
Hi I meant should i say "${var}" or "${rand}".
--mohan
within the struts tags that support EL, you need to use the ${...} syntax. To my knowledge, the only (standard) tags that use "$var" are the JSTL xml tags. Make sure that you are using the struts-html-el taglib.
[EMAIL PROTECTED] wrote:
Hi in this construct <c:set var="rand"><rand:string ... /></c:set>
<html:hidden ... value="${rand}"/> in place of value should we use value="$var" or value="${rand}". Please let me know.
<html:hidden ... ><rand:string ... /></html:hidden> I have used this but somehow a random string is not constructed but only an empty string is seen.
Please let me know if anyone has any ideas about this. I am trying to
create a random string and put it into the database associated with
the user.
--Mohan
Whatever your fancy is :) But, no - you can't do it as you propose, to my knowledge.
[EMAIL PROTECTED] wrote:
Hi All I would like to use <rand:string id="random4" charset="A-Z ! @ # \\ \- + ? & $"/>
as the value for a <html:hidden> tag and store it as property security. How can i do that?
can i do this <html:hidden property="security" value='<rand:string id="random4" charset="A-Z ! @ # \\ \- + ? & $"/>' />
--mohan
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