Extracts element sizes from css style sheets, while css style sheets extract elements.

Extracts element sizes from css style sheets, while css style sheets extract elements.

JS is a function that takes values from the style sheet. in IE, it is obtained using currentStyle and firefox view in firefox.

DOM. style can only read the style values written in html.

Function for getting the style Value

Function returnStyle (obj, styleName) {var myObj = typeof obj = "string "? Document. getElementById (obj): obj; if (document. all) {return eval ("myObj. currentStyle. "+ styleName);} else {returneval (" document. defaultView. getComputedStyle (myObj, null ). "+ styleName );}}