Spry Collapsable Panel Question

Question

I just started using Spry and was wondering if there is an
way to have a plus sign display next the the title when the panel
is contracted but then when somebody clicks to open the content
area it would change to a minus symbol?
Thanks for your help in this matter.

Answer 1

Thanks... This mostly worked. The problem is that those
panel's which are preset to be open show the plus sign when the
should show the minus. As you can see here
http://www.ourbombers.com.
The minus only shows when you actually click to open a panel.
here is my css code.
.CollapsiblePanel {
margin-bottom: 2px;
padding: 0px;
border-left: solid 1px #CCC;
border-right: solid 1px #999;
border-top: solid 1px #999;
border-bottom: solid 1px #CCC;
/* This is the selector for the CollapsiblePanelTab. This
container houses
* the title for the panel. This is also the container that
the user clicks
* on to open or close the panel.
* The name of the class ("CollapsiblePanelTab") used in this
selector is not necessary
* to make the widget function. You can use any class name
you want to style an
* CollapsiblePanel panel tab container.
.CollapsiblePanelTab {
font: bold 0.7em sans-serif;
background-color: #DDD;
border-bottom: solid 1px #CCC;
margin: 0px;
padding: 2px;
cursor: pointer;
-moz-user-select: none;
-khtml-user-select: none;
background-image: url(images/plus.gif);
background-position: right;
background-repeat: no-repeat;
/* This is the selector for a CollapsiblePanel's Content
area. It's important to note that
* you should never put any padding on the content area
element if you plan to
* use the CollapsiblePanel's open/close animations. Placing
a non-zero padding on the content
* element can cause the CollapsiblePanel to abruptly grow in
height while the panels animate.
* The name of the class ("CollapsiblePanelContent") used in
this selector is not necessary
* to make the widget function. You can use any class name
you want to style a
* CollapsiblePanel content container.
.CollapsiblePanelContent {
margin: 0px;
padding: 0px;
font-size: 12px;
/* An anchor tag can be used inside of a CollapsiblePanelTab
so that the
* keyboard focus ring appears *inside* the tab instead of
around the tab.
* This is an example of how to make the text within the
anchor tag look
* like non-anchor (normal) text.
.CollapsiblePanelTab a {
color: black;
text-decoration: none;
/* This is an example of how to change the appearance of the
panel tab that is
* currently open. The class "CollapsiblePanelOpen" is
programatically added and removed
* from panels as the user clicks on the tabs within the
CollapsiblePanel.
.CollapsiblePanelOpen .CollapsiblePanelTab {
background-color: #EEE;
background-image: url(images/minus.gif);
background-position: right;
background-repeat: no-repeat;
/* This is an example of how to change the appearance of the
panel tab as the
* mouse hovers over it. The class "CollapsiblePanelTabHover"
is programatically added
* and removed from panel tab containers as the mouse enters
and exits the tab container.
.CollapsiblePanelTabHover, .CollapsiblePanelOpen
.CollapsiblePanelTabHover {
background-color: #CCC;
/* This is an example of how to change the appearance of all
the panel tabs when the
* CollapsiblePanel has focus. The "CollapsiblePanelFocused"
class is programatically added and removed
* whenever the CollapsiblePanel gains or loses keyboard
focus.
.CollapsiblePanelFocused .CollapsiblePanelTab {
background-color: #3399FF;