Arduino - SemiColon function toggle(obj) { var elstyle = document.getElementById(obj).style; var text = document.getElementById(obj + "tog"); if (elstyle.display == 'none') { elstyle.display = 'block'; text.innerHTML = "hide"; } else { elstyle.display = 'none'; text.innerHTML = "show"; } } Arduino Buy Download Getting Started Learning Reference Hardware FAQ Blog »Forum »Playground » Reference   Language | Libraries | Comparison | Changes ; semicolon Used to end a statement. Example int a = 13; Tip Forgetting to end a line in a semicolon will result in a compiler error. The error text may be obvious, and refer to a missing semicolon, or it may not. If an impenetrable or seemingly illogical compiler error comes up, one of the first things to check is a missing semicolon, in the immediate vicinity, preceding the line at which the compiler complained. Reference Home Corrections, suggestions, and new documentation should be posted to the Forum. The text of the Arduino reference is licensed under a Creative Commons Attribution-ShareAlike 3.0 License. Code samples in the reference are released into the public domain. var addthis_language = "en"; Share| ©Arduino | Edit Page | Page History | Printable View | All Recent Site Changes