{"id":165,"date":"2015-07-23T14:37:24","date_gmt":"2015-07-23T14:37:24","guid":{"rendered":"http:\/\/blog.arivisti.com\/?p=165"},"modified":"2015-07-23T15:12:54","modified_gmt":"2015-07-23T15:12:54","slug":"html-tags","status":"publish","type":"post","link":"https:\/\/blog.arivisti.com\/?p=165","title":{"rendered":"JavaScript Introduction"},"content":{"rendered":"

JavaScript is the most popular programming language in the world.<\/p>\n

This page contains some examples of what JavaScript can do.<\/p>\n

JavaScript Can Change HTML Content<\/h1>\n

One of many HTML methods is getElementById().<\/p>\n

This example uses the method to “find” an HTML element (with id=”demo”), and changes the element content (innerHTML) to “Hello JavaScript”:<\/p>\n

Example:<\/strong><\/p>\n

document.getElementById(“demo”).innerHTML = “Hello JavaScript”;<\/p><\/blockquote>\n


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\n<\/p>\n

JavaScript Can Change Images<\/p>\n

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<\/p>\n

Click the light bulb to turn on\/off the light.<\/em><\/p>\n