Cool.. works nicely.
The only downside is that I had 9 "panels" or categories that each had
their own set of links and rollover images. And now the code would not
be resusable.
Weird how functions will not recognize a variable set in another
function, is there really no way around it?
Oh I bet I would have to set up functions that past arguments?
Could I somehow pass the orgSrc value to the 2nd function?
//method
$(".swapImages").hover(function(){
var orgSRC = $("#imgLinkAct").attr("src");
var newSRC = $(this).attr("rel");
$("#imgLinkAct").attr("src",newSRC);
},function(orgSrc){
$("#imgLinkAct").attr("src",orgSRC);
})
On Sep 26, 12:10 pm, Karl Swedberg <[EMAIL PROTECTED]> wrote:
> Hi,
>
> You're getting close. I think it'll work if you put the "var orgSRC"
> line above the .hover() method. That way, on mouseout you're always
> returning the src attribute to the same value:
>
> var orgSRC = $("#imgLinkAct").attr("src");
> //method
> $(".swapImages").hover(function(){
> var newSRC = $(this).attr("rel");
> $("#imgLinkAct").attr("src",newSRC);
> },function(){
> $("#imgLinkAct").attr("src",orgSRC);
> });
>
> -- Karl
>
> On Sep 26, 2007, at 11:28 AM, Danjojo wrote:
>
>
>
>
>
> > Sorry.. I can't go back and edit my own messages on google groups...
>
> > I understand now.
>
> > If only want mouseover behaviour then use it.
>
> > If I want more mouseover and mouseout use hover.
>
> > Although in trying to proserve the #id's original source value I
> > cannot get it to work
>
> > //method
> > $(".swapImages").hover(function(){
> > var orgSRC = $("#imgLinkAct").attr("src");
> > var newSRC = $(this).attr("rel");
> > $("#imgLinkAct").attr("src",newSRC);
> > },function(){
> > $("#imgLinkAct").attr("src",orgSRC);
> > })
>
> > but if I hard code it which I dont want to do, I have a working demo.
> > //method
> > $(".swapImages").hover(function(){
> > //var orgSRC = $("#imgLinkAct").attr("src");
> > var newSRC = $(this).attr("rel");
> > $("#imgLinkAct").attr("src",newSRC);
> > },function(){
> > $("#imgLinkAct").attr("src","images/NCQ8_swap.jpg");
> > })
>
> > On Sep 26, 11:15 am, Danjojo <[EMAIL PROTECTED]> wrote:
> >> So I should be using onMouseOver instead of onHover?
>
> >> Thank you.
>
> >> On Sep 26, 11:06 am, Danjojo <[EMAIL PROTECTED]> wrote:
>
> >>> What I am trying now should work shouldn't it?
>
> >>> $(".swapImages").hover(function(){
> >>> var newSRC = $(this).attr("rel");
> >>> $("#imgLinkAct").attr("src",newSRC);
> >>> }
>
> >>> <p class="centered" style="height: 80px;">
> >>> <img id="imgLinkAct" src="images/NCQ8_swap.jpg"
> >>> width="97"
> >>> height="75"/>
> >>> </p>
> >>> <p style="margin-left: 2%;">
> >>> <a href="linear_actuators.html" rel="images/
> >>> cylinder.jpg"
> >>> class="swapImages">Linear Actuators</a><br/>
> >>> <a href="#" rel="images/mgp_swap.jpg"
> >>> class="swapImages">Guided
> >>> Actuators</a><br/>
> >>> <a href="#" rel="images/mhc_swap.jpg"
> >>> class="swapImages">Grippers
> >>> & Escapements</a><br/>
> >>> <a href="#" rel="images/shock_swap.jpg"
> >>> class="swapImages">Actuator
> >>> Accessories</a><br/>
> >>> <a href="#" rel="images/emy2_swap.jpg"
> >>> class="swapImages">Electric
> >>> Actuators</a><br/>
> >>> <a href="#" rel="images/ncy2_swap.jpg"
> >>> class="swapImages">Rodless
> >>> Actuators</a><br/>
> >>> <a href="#" rel="images/crq_swap.jpg"
> >>> class="swapImages">Rotary
> >>> Actuators</a><br/>
> >>> <a href="#" rel="images/clean_room_swap.jpg"
> >>> class="swapImages">Specialty Actuators</a><br/>
> >>> </p>
>
> >>> On Sep 26, 10:24 am, Danjojo <[EMAIL PROTECTED]> wrote:
>
> >>>> I think I am starting to get lost...
>
> >>>> The links are supposed to be triggering the jQuery function...
>
> >>>> what class or id do they use?
>
> >>>> <div class="MenuContent" style="background: #FFF; height: 210px;">
> >>>> <p class="centered" style="height: 80px;">
>
> >>>> <img id="imgLinkAct" src="images/NCQ8_swap.jpg" width="97"
> >>>> height="75"/>
>
> >>>> <img id="imgLinkAct" src="images/NCQ8_swap.jpg"
> >>>> rel="images/
> >>>> cylinder.jpg" class="swapImages"/>
> >>>> <img id="imgLinkAct" src="images/NCQ8_swap.jpg"
> >>>> rel="images/
> >>>> mgp_swap.jpg" class="swapImages"/>
> >>>> <img id="imgLinkAct" src="images/NCQ8_swap.jpg"
> >>>> rel="images/
> >>>> mhc_swap.jpg" class="swapImages"/>
> >>>> <img id="imgLinkAct" src="images/NCQ8_swap.jpg"
> >>>> rel="images/
> >>>> shock_swap.jpg" class="swapImages"/>
> >>>> <img id="imgLinkAct" src="images/NCQ8_swap.jpg"
> >>>> rel="images/
> >>>> emy2_swap.jpg" class="swapImages"/>
> >>>> <img id="imgLinkAct" src="images/NCQ8_swap.jpg"
> >>>> rel="images/
> >>>> ncy2_swap.jpg" class="swapImages"/>
> >>>> <img id="imgLinkAct" src="images/NCQ8_swap.jpg"
> >>>> rel="images/
> >>>> crq_swap.jpg" class="swapImages"/>
> >>>> <img id="imgLinkAct" src="images/NCQ8_swap.jpg"
> >>>> rel="images/
> >>>> clean_room_swap.jpg" class="swapImages"/>
>
> >>>> </p>
> >>>> <p style="margin-left: 2%;">
> >>>> <a href="linear_actuators.html" class="showPic">Linear
> >>>> Actuators</
> >>>> a><br/>
> >>>> <a href="#" class="showPic2">Guided Actuators</a><br/>
> >>>> <a href="#" class="showPic3">Grippers & Escapements</
> >>>> a><br/>
> >>>> <a href="#" class="showPic4">Actuator Accessories</a><br/>
> >>>> <a href="#" class="showPic5">Electric Actuators</a><br/>
> >>>> <a href="#" class="showPic6">Rodless Actuators</a><br/>
> >>>> <a href="#" class="showPic7">Rotary Actuators</a><br/>
> >>>> <a href="#" class="showPic8">Specialty Actuators</a><br/
> >>>> ></p>
> >>>> </div>
>
> >>>> On Sep 26, 9:34 am, Karl Swedberg <[EMAIL PROTECTED]> wrote:
>
> >>>>> The problem here is that .hover() takes two arguments, one for
> >>>>> mouseover and one for mouseout.
>
> >>>>> So it should look like this:
>
> >>>>> .hover(function() {
> >>>>> // Stuff to do when the mouse enters the element;}, function
> >>>>> () {
>
> >>>>> // Stuff to do when the mouse leaves the element;
>
> >>>>> });
>
> >>>>> If you just want to do something on mouseover, use the
> >>>>> (appropriately
> >>>>> named) .mouseover() method instead:
>
> >>>>> .mouseover(function() {
> >>>>> // Stuff to do when the mouse enters the element
>
> >>>>> })
>
> >>>>> --Karl
> >>>>> _________________
> >>>>> Karl Swedbergwww.englishrules.comwww.learningjquery.com
>
> >>>>> On Sep 26, 2007, at 9:17 AM, Danjojo wrote:
>
> >>>>>> I am doing a simple imageChange onLinkHover...
>
> >>>>>> I get the following error in Firebug everytime I hover over a
> >>>>>> link.
> >>>>>> But the image swaps work GREAT in all browsers.
> >>>>>> Except for the fact I see the error getting thrown in the
> >>>>>> browsers I
> >>>>>> am fine.
>
> >>>>>> g has no properties
> >>>>>> handleHover(Object type=mouseout target=a.showPic)jquery-
> >>>>>> svn.js (line
> >>>>>> 11)
> >>>>>> e(Object type=mouseout target=a.showPic)jquery-svn.js (line 11)
> >>>>>> e()jquery-svn.js (line 11)
> >>>>>> [Break on this error] eval(function(p,a,c,k,e,r){e=function(c)
> >>>>>> {return(c<a?'':e(parseInt(c/a)))+((c=c%a...
>
> >>>>>> The jQuery code to swap images is:
>
> >>>>>> $(".showPic").hover(function() {
> >>>>>> $("#imgLinkAct").attr("src", "images/cylinder.jpg");
> >>>>>> });
> >>>>>> $(".showPic2").hover(function() {
> >>>>>> $("#imgLinkAct").attr("src", "images/mgp_swap.jpg");
> >>>>>> });
> >>>>>> $(".showPic3").hover(function() {
> >>>>>> $("#imgLinkAct").attr("src", "images/mhc_swap.jpg");
> >>>>>> });
> >>>>>> $(".showPic4").hover(function() {
> >>>>>> $("#imgLinkAct").attr("src", "images/shock_swap.jpg");
> >>>>>> });
> >>>>>> $(".showPic5").hover(function() {
> >>>>>> $("#imgLinkAct").attr("src", "images/emy2_swap.jpg");
> >>>>>> });
> >>>>>> $(".showPic6").hover(function() {
> >>>>>> $("#imgLinkAct").attr("src", "images/ncy2_swap.jpg");
> >>>>>> });
> >>>>>> $(".showPic7").hover(function() {
> >>>>>> $("#imgLinkAct").attr("src", "images/crq_swap.jpg");
> >>>>>> });
> >>>>>> $(".showPic8").hover(function() {
> >>>>>> $("#imgLinkAct").attr("src", "images/
> >>>>>> clean_room_swap.jpg");
> >>>>>> });
>
> >>>>>> });- Hide quoted text -
>
> >>>>> - Show quoted text -- Hide quoted text -
>
> >>>> - Show quoted text -- Hide quoted text -
>
> >>> - Show quoted text -- Hide quoted text -
>
> >> - Show quoted text -- Hide quoted text -
>
> - Show quoted text -
