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08.25.2008 at 09:55PM PDT, ID: 23677461 | Points: 250
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document.getElementById and dynamic styles

Asked by susanBuck in Dynamic HTML (DHTML), JavaScript

Tags: ,

I'd like to use getElementById and style in a function, passing in the style as a dynamic paramater - Like in the example function below where whichStyle is the paramater for the dynamic style, and I pass in top.

ie, what i want to create is : document.getElementById(whichDiv).style.top = value + "px";  
where top can actually be a variable I pass in.

Is this possible, if so, how?Start Free Trial 
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function dynamicallySetStyle(whichDiv,whichStyle,value) {
   document.getElementById(whichDiv).style.whichStyle = value + "px";
  
}
 
dynamicallySetStyle("myDiv","top",100);
[+][-]08.25.2008 at 10:37PM PDT, ID: 22311818

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[+][-]08.25.2008 at 10:39PM PDT, ID: 22311821

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