javascript STYLE top
| top | NN 6 IE 4 DOM 2 |
| Read/Write | |
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For positionable elements, defines the position of the top edge of an STYLE element's box (content plus top padding, border, and/or margin) relative to the top edge of the next outermost block content container. When the element is relative-positioned, the offset is based on the top edge of the inline location of where the element would normally appear in the content. |
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For calculations on this value, use parseFloat( ) on the returned value; or, in IE, retrieve the pixelTop or posTop properties, which return genuine numeric values. |
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| Example | |
document.getElementById("blockD2").style.top = "40px";
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| Value | |
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String consisting of a numeric value and length unit measure, a percentage, or auto. |
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| Default | |
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auto |
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