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Revised the Nokia support fallback. It turns out that Nokia supports the documentElement property but does not define document.compatMode. Adding this third fallback allows Nokia to run jQuery error-free and return proper values for window width and height.

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scottjehl 2011-01-19 12:40:32 -05:00
parent cb1f7eeac5
commit 2b64b1db68
1 changed files with 4 additions and 2 deletions
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6
src/dimensions.js
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@ -35,8 +35,10 @@ jQuery.each([ "Height", "Width" ], function( i, name ) {
if ( jQuery.isWindow( elem ) ) { if ( jQuery.isWindow( elem ) ) {
// Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode // Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode
return elem.document.compatMode === "CSS1Compat" && elem.document.documentElement[ "client" + name ] || // 3rd condition allows Nokia support, as it supports the docElem prop but not CSS1Compat
elem.document.body[ "client" + name ] || window.screen && window.screen[ name.toLowerCase() ]; var docElemProp = elem.document.documentElement[ "client" + name ];
return elem.document.compatMode === "CSS1Compat" && docElemProp ||
elem.document.body[ "client" + name ] || docElemProp;
// Get document width or height // Get document width or height
} else if ( elem.nodeType === 9 ) { } else if ( elem.nodeType === 9 ) {