1.4 KiB
1.4 KiB
| isHidden | menupriority | kind | created_at | title | author_name | author_uri | tags | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| false | 1 | article | 2010-06-19T00:44:50+02:00 | jQuery popup the easy way | Yann Esposito | yannesposito.com |
|
Here is a fast and easy way to create jQuery popup.
// --- code popup ---
function openPopup() {
$(this).clone(false).appendTo($("#_code"));
$("#_code").show();
}
function closePopup() {
$("#_code").html("");
$("#_code").hide();
}
function initCode() {
$(".code").click(openPopup);
$(".code").css({cursor: "pointer"});
$('body').append('
');
$('#_code').css( { 'text-align': "justify", position: "fixed",
left:0, top:0, width: "100%", height: "100%",
"background-color": "rgba(0, 0, 0, 0.8)", 'z-index':2000, 'padding':'3px'} );
$('#_code').hide();
$('#_code').click(closePopup);
}
// --- end of code popup section ---
What does this code do?
At the loading of the page, I create a div as wide as the window.
This div is a bit transparent. Then I hide it. I also take care to its z-index value to be sure it is behind all elements.
Then when we click on a div of class code, I copy the content into this new wide div, and I show it.
Really simple but really efficient.
No need to use a jQuery plugin.