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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"><head><script src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script><title>Sandbox</title><meta http-equiv="Content-type" content="text/html; charset=utf-8" /><style type="text/css" media="screen">body { background-color: #000; font: 16px Helvetica, Arial; color: #fff; }select {height: 200px;}</style></head><body><select multiple="multiple" name="availableInstanceId" id="availableInstanceId"><optgroup label="Option Group 1"> <option >visible item 1</option> <option >visible item 2</option></optgroup><optgroup label="Option Group 2 - Should be highlighted"> <option style="display:none;">invisible A</option> <option style="display:none;">invisible B</option></optgroup><optgroup label="Option Group 3 - Should not be highlighted"> <option >visible C</option> <option style="display: none">invisible D</option></optgroup><optgroup label="Option Group 4 - Should be highlighted"> <option style="display:none;">invisible E</option> <option style="display:none;">invisible F</option></optgroup></select> </body></html>$(document).ready(function() { // Prevent CSS inherits $("option").css('backgroundColor', 'white'); $("option") .filter(function(){ return this.style.display == 'none'; }) .parent() .not($('option').filter(function(){ return this.style.display != 'none'; }).parent()) .css('backgroundColor', 'blue') .css('border', '1px solid red'); //this doesn't work in IE8});
Output
You can jump to the latest bin by adding /latest to your URL
Keyboard Shortcuts
| Shortcut | Action |
|---|---|
| ctrl + [num] | Toggle nth panel |
| ctrl + 0 | Close focused panel |
| ctrl + enter | Re-render output. If console visible: run JS in console |
| Ctrl + l | Clear the console |
| ctrl + / | Toggle comment on selected lines |
| ctrl + ] | Indents selected lines |
| ctrl + [ | Unindents selected lines |
| tab | Code complete & Emmet expand |
| ctrl + shift + L | Beautify code in active panel |
| ctrl + s | Save & lock current Bin from further changes |
| ctrl + shift + s | Open the share options |
| ctrl + y | Archive Bin |
Complete list of JS Bin shortcuts | |
JS Bin URLs
| URL | Action |
|---|---|
| / | Show the full rendered output. This content will update in real time as it's updated from the /edit url. |
| /edit | Edit the current bin |
| /watch | Follow a Code Casting session |
| /embed | Create an embeddable version of the bin |
| /latest | Load the very latest bin (/latest goes in place of the revision) |
| /[username]/last | View the last edited bin for this user |
| /[username]/last/edit | Edit the last edited bin for this user |
| /[username]/last/watch | Follow the Code Casting session for the latest bin for this user |
| /quiet | Remove analytics and edit button from rendered output |
| .js | Load only the JavaScript for a bin |
| .css | Load only the CSS for a bin |
Except for username prefixed urls, the url may start with http://jsbin.com/abc and the url fragments can be added to the url to view it differently. | |
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