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Hey, I found this CSS code on a webpage background:url(img/body_bg.jpg) no-repeat scroll center 35px rgb(247, 252, 255); When I now want to write this in CSS2, I have this: background-image:url(img/body_bg.jpg); background-repeat:no-repeat; background-attachment:scroll; background-position:center; background-color:#FFF; But I can't figure out, what the "35px" means in the CSS3 code. Without this value, the background image starts in the middle of the image. //edit: The "35px" are used like this: background-position:center 35px;

Hey guys. I'm new in Javascript so I need help. I am creating a live game map from an online game. The Data(coordinates,userid, etc.) is exported as json. My problem ist now to create a map, where everything is visualised. I have a the map in image files: {X}x{Y}x{Z}. {X} and {Y} are the coordinates and {Z} is the zoom level.(.jpg files). I want later, that the data is imported with Ajax, but to solve this problem, I first need a map^^. The map should be composed like the image you can see here. in PHP the visualisation is like the code below. Hey guys. I'm new in Javascript so I need help. I am creating a live game map from an online game. The Data(coordinates,userid, etc.) is exported as json. My problem ist now to create a map, where everything is visualised. I have a the map in image files: {X}x{Y}x{Z}. {X} and {Y} are the coordinates and {Z} is the zoom level.(.jpg files). I want later, that the data is imported with Ajax, but to solve this problem, I first need a map^^. The map should be compoesed like the image you can see here. in PHP the visualisation is like code below. <?php $x=0; $y=0; for($z = 0; $z < 5 ; $z++){ for($i = 0; $i < 5 ; $i++){ echo '<img src="map_img/'.$x.'x'.$y.'-4.jpg" alt="">'; $x++; } $x = 0; echo("<br />"); $y++; } ?> //I can't use the code tags, because I'm a new User and I can't post "links" before 25 posts... The first step I want is the creation of a coordinate system(topleft(0,0)) and the visualization of my mapfiles(one zoom level is enough for the beginning^^). Has anyone ressources on how to create such a Map? The first step I want is the creation of a coordinate system(topleft(0,0)) and the visualization of my mapfiles(one zoom level is enough for the beginning^^). Has anyone ressources on how to create such a Map?