File
Login or Register via GitHub
<html><head><script class="jsbin" src="http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script><meta charset=utf-8 /><title>JS Bin</title><!--[if IE]> <script src="http://html5shiv.googlecode.com/svn/trunk/html5.js"></script><![endif]--><style> article, aside, figure, footer, header, hgroup, menu, nav, section { display: block; } ul{list-style:none;} a{text-decoration:none;} </style></head><body> <form id="form_register" action="" method=""> <input name="" type="text"> <br> <input name="" type="text"> <br> <input name="" type="text"> <br> <input name="" type="text"> <br> <input name="" type="text"> <br> <textarea></textarea> <br> <textarea></textarea> <br> <textarea></textarea> <br> <textarea></textarea> <br> <textarea></textarea> <br> <br> <input class="input_count" type="text" value=""> </form> </body></html>(function($) { $('#form_register').on('keyup change', function() { var number = 0; $(this).find('input, textarea').each(function(){ if( this.value === ''){ number++; } $('.input_count').val(number); }); }); })(jQuery);
Output
300px
300px
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. | |
public
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