| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <style> | |
| div { | |
| width: 400px; | |
| height: 300px; | |
| border: 50px solid transparent; | |
| padding: 50px; | |
| background-repeat: no-repeat; | |
| background-origin: padding-box; | |
| background-clip: padding-box; | |
| } | |
| </style> | |
| <script> | |
| var sizeX = 150, sizeY = 120, spaceX = 25, spaceY = 20, width = 400, height = 300; | |
| var urls = Array(), size = Array(), position = Array(); | |
| function addBackground() { | |
| for (var x = 0; x < width; x += sizeX + spaceX) { | |
| for (var y = 0; y < height; y += sizeY + spaceY) { | |
| urls.push("url(resources/circle.png)"); | |
| size.push(sizeX + "px " + sizeY + "px"); | |
| position.push(x + "px " + y + "px"); | |
| } | |
| } | |
| div = document.getElementById("main"); | |
| div.style.cssText += "background-image: " + urls.join(", ") + ";" + | |
| "background-size: " + size.join(", ") + ";" + | |
| "background-position: " + position.join(", ") + ";"; | |
| } | |
| </script> | |
| </head> | |
| <body onload="addBackground()"> | |
| <div id="main" /> | |
| </body> | |
| </html> | |