Created
November 21, 2014 04:42
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where is waldo with for js events class
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| <!DOCTYPE html> | |
| <html> | |
| <head lang="en"> | |
| <style></style> | |
| <meta charset="UTF-8"> | |
| <title>Where is Waldo</title> | |
| </head> | |
| <body> | |
| <img src="waldo.jpg" alt="waldo"/> | |
| <br/> | |
| <button id="startGame">Start Game</button> | |
| <script> | |
| var waldo = document.getElementsByTagName("img")[0]; | |
| waldo.style.position = "absolute"; | |
| waldo.style.top = "0px"; | |
| waldo.style.right = "0px"; | |
| var startGame = document.getElementById("startGame"); | |
| startGame.onclick = function () { | |
| this.style.visibility = 'hidden'; | |
| waldo.style.opacity = 0; | |
| } | |
| waldo.addEventListener("mouseover", function(){ | |
| console.log(this); | |
| this.style.opacity = 1; | |
| }) | |
| waldo.addEventListener("mouseout", function(){ | |
| this.style.opacity = 0; | |
| this.style.left = (Math.random() * 800) + "px"; | |
| this.style.top = (Math.random() * 600) + "px"; | |
| console.log(this.style.top); | |
| }) | |
| </script> | |
| </body> | |
| </html> |
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