give the form a name and refer to it like "document.formName.submit()", or
refer to it by its index like "document.forms[0].submit()"
this would be cleaner:
<script language="javascript">
function submitForm(f) {
if confirm("...") {
f.submit();
}
}
</script>
<!-- other code -->
<a href="javascript:submitForm(document.formName)"><img src="..."></a>
Arnaud Heritier wrote:
> ok Fabrice !!!
>
> I made a fault writting the e-mail (I didn't want to add the src :-) ).
> So I put my javascript code in the href property and it's better.
> I'm only staying over a last problem : How to access to the form object in
> which is the <a href=""> to launch the submit from the javascript code?
>
> if I write :
> <html:form action="delSetReq.do">
> <html:hidden property="name" name="requete"/>
> <a href="javascript:if(window.confirm('.....'))submit();"><img
> src="img/poubelle.gif" alt="Supprimer"></a>
> </html:form>
>
> the browser (IE5.5) says to me that It missed an object that I think is the
> form on which I would like apply the submit method.
>
> Any idea ????
>
> -----Message d'origine-----
> De: Fabrice CANTEGREL [SMTP:[EMAIL PROTECTED]]
> Date: jeudi 30 aout 2001 14:46
> A: [EMAIL PROTECTED]
> Objet: Re: <html:image> and javascript incompatibility ???
>
> hi Arnaud,
>
> instead of using onClick, just use href="" (not href src="") and put your
> call
> to the javascript in it.
>
> Arnaud Heritier wrote:
>
> > Thanx Satyen for this information.
> >
> > But if I use a
> >
> > <a href src="???" onClick="javascript:validateAndSubmit(????,'....')">
> > <img src="...">
> > </a>
> >
> > What should I use as src because it will go on it when the answer is
> > negative !!! I can put <%=request.getResquestURI()%> but I don't find
> this
> > very beautiful.
> > And how can I access in JavaScript to the form object which is the parent
> > of the <a href="...>???? I don't find how to do.
> >
> > If someone as informations which can help me, I will be very graceful
> !!!!!
> >
> > arno
> >
> > -----Message d'origine-----
> > De: [EMAIL PROTECTED]
> [SMTP:[EMAIL PROTECTED]]
> > Date: jeudi 30 aout 2001 12:55
> > A: [EMAIL PROTECTED]
> > Objet: RE: <html:image> and javascript incompatibility ???
> >
> > When you use a image, instead of using its onclick event , put an href
> link
> > on the image and it will work fine.... this is html constraint!!!!
> >
> > -----Original Message-----
> > From: Arnaud Heritier [mailto:[EMAIL PROTECTED]]
> > Sent: Thursday, August 30, 2001 11:46 AM
> > To: 'struts users mailing list'
> > Subject: RE: <html:image> and javascript incompatibility ???
> >
> > Sorry, but as you should seen it, I reversed the two JSP codes :-)
> >
> > arno
> >
> > -----Message d'origine-----
> > De: Arnaud Heritier [SMTP:[EMAIL PROTECTED]]
> > Date: jeudi 30 aout 2001 12:40
> > A: 'struts users mailing list'
> > Objet: <html:image> and javascript incompatibility ???
> >
> > Hello Guys!!
> >
> > I've a little problem concerning the use of the html taglib and the
> > javascript code.
> > I'm not sure that it concerns directly the html taglib or the html
> language
> > itself.
> >
> > The problem is that I would like to propose to the user to confirm an
> > action
> > before to do it.
> > I had written this javascript function :
> >
> > function validateAndSubmit(theform,warningtext) {
> > if (window.confirm(warningtext)) {
> > alert('ok')
> > theform.submit()
> > return true
> > } else {
> > alert('not ok')
> > return false
> > }
> > }
> > and this JSP code :
> >
> > <html:form action="delSetReq.do">
> > <html:hidden
> > property="name"
> > name="requete"/>
> > <html:image
> > src="img/poubelle.gif"
> > alt="Supprimer"
> >
> onclick="javascript:validateAndSubmit(this.form,'Etes-vous
> > certain de vouloir supprimer cette requete de recherche de lots?')"/>
> > </html:form>
> >
> > and it's WORK.
> > When I don't confirm nothing happends, whereas when I confirm the action
> > executes.
> >
> > So, now I would like to replace this button by an image.
> > I keep the same javascript code
> > and I replace the JSP by this one :
> >
> > <html:form action="delSetReq.do">
> > <html:hidden
> > property="name"
> > name="requete"/>
> > <html:button
> > property="button"
> > onclick="javascript:validateAndSubmit(this.form,'Etes-
> vous
> > certain de vouloir supprimer cette requete de recherche de lots?')">
> > Supprimer
> > </html:button>
> > </html:form>
> >
> > Now in both cases (if I confirm or not), the action is called, but I get
> > the
> > good alert message from the javascript !!!!!!
> >
> > I don't understand what it happends !!!!!
> >
> > Is anyone have an idea concerning my problem.
> >
> > Thanx all
> >
> > arno
> >
> > PS : my configuration is :
> > OS : NT 4 SP6
> > WebApp Server : Tomcat 3.2.3
> > Browser : IE5.5
> > and Struts 1.0
> >
> > Arnaud HERITIER
> > Ingenieur d'etudes
> > SOPRA. Group
> > EAI Consulting
> > Tel : +33-1-49-00-58-12
> > Fax : 04 50 33 30 78
> > Email : [EMAIL PROTECTED]
> >
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> >
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>
> _________________________________________________
>
> CANTEGREL Fabrice
> http://www.reef.com
> _________________________________________________
>
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