I have a div that expands on a click, but I can’t work out how to set it to be un-expanded when the page is closed?
<script>
function toggleDiv(id1,id2) {
var tag = document.getElementById(id1).style;
var tagicon = document.getElementById(id2);
if(tag.display == "none") {
tag.display = "block";
tagicon.innerHTML = " - ";
} else {
tag.display = "none";
tagicon.innerHTML = " + ";
}
}
</script>
And the HTML:
<div class="title" onClick="javascript:toggleDiv('content1','icon1');">
<span style="float:left">Options</span>
<span id="icon1" style="float:right"> - </span>
</div>
<div id="content1" class="item">
<div><input type="button" onclick="changeBG('#FF0097')" value="Magenta"/></div>
<div><input type="button" onclick="changeBG('#A200FF ')" value="Purple"/></div>
<div><input type="button" onclick="changeBG('#00ABA9')" value="Teal"/></div>
<div><input type="button" onclick="changeBG('#8CBF26')" value="Lime"/></div>
<div><input type="button" onclick="changeBG('#F09609')" value="Orange"/></div>
<div><input type="button" onclick="changeBG('#1BA1E2')" value="Blue"/></div>
<div><input type="button" onclick="changeBG('#E51400')" value="Red"/></div>
<div><input type="button" onclick="changeBG('#339933')" value="Green"/></div>
</div>
The CSS incase you need it:
.title {
padding:5px;
border:1px solid #CCCCCC;
font:15px arial;
width:100px;
cursor:pointer;
height:20px;
}
.item {
padding:5px;
border:1px solid #CCCCCC;
font:12px verdana;
width:100px;
}
.item div {
border-bottom:1px solid #CCCCCC;
padding:5px;
}
.button {
border:1px solid #CCCCCC;
padding:5px;
cursor: pointer;
}
As you can see the drop down menu lets the user change the background color of the website. I was wondering if it would be possible to create a cookie to store the change so it doesn’t default to white background first until the user selects a color?
Thank you Stack Overflow (:
All and any help is appreciated.
I am sure there is a body on your html page. just add a function like stated below. It works. I’ve tested