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<html><head><meta name="description" content="1.2.15 - Loops"> <meta charset="utf-8"> <meta name="viewport" content="width=device-width"> <title>JavaScript for WordPress</title></head><body></body></html>/******************************** * The For Loop * 1.2.15.1 * *******************************/// for ( var count = 1; count < 6; count++ ) {// console.log( 'Display post #' + count ); // }/******************************** * For Loop i variable * 1.2.15.2 * *******************************/// for ( var i = 0; i < 5; i++ ) { // console.log( 'Display post #' + i );// }/******************************** * For Loop * Multiple Initial Expressions * 1.2.15.3 * *******************************/// var postIds = [ 1, 7, 14, 34, 88, 117 ];// for ( var i = 0, max = postIds.length; i < max; i++ ) { // console.log( 'Display post #' + postIds[i] );// }// for ( var i = 0; i < postIds.length; i++ ) { // console.log( 'Display post #' + postIds[i] );// }/******************************** * For Loop * Multiple Conditional Conditions * 1.2.15.4 * *******************************/// var site1PostIds = [ 1, 2, 3, 4, 5, 6 ],// site2PostIds = [ 1, 2, 3 ];// for ( var i = 0, // max1 = site1PostIds.length, // max2 = site2PostIds.length; // i < max1 && i < max2; // i++ ) { // console.log( 'Site 1: Post #' + site1PostIds[i] );// console.log( 'Site 2: Post #' + site2PostIds[i] );// }/******************************** * For Loop * Multiple Increment Expressions * 1.2.15.5 * *******************************/// var orderIds = [ 1, 2, 3, 4, 5 ],// stock = 100;// for ( var i = 1, max = orderIds.length; i <= max; i++, stock-- ) { // console.log( 'Processing Order#' + i );// console.log( 'Stock: ' + stock );// }/******************************** * Initial expressions declared before loop, * conditional statement placed inside loop, * iterator statement included at end of loop * 1.2.14.6 * *******************************/// var i = 1;// for ( ; ; ) { // if ( i <= 5 ) { // console.log( 'Display post: ' + i ); // } // i++; // }/******************************** * An Infinite Loop * 1.2.15.6 * *******************************/// for( i = 0, max = 10; i < max; max++ ) { // console.log( 'Hello' ); // }
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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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