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Unexpose $.support._scriptEval as it's not needed. Use a private var instead. Fixes #8200.

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David Murdoch 2011-02-12 03:05:19 +01:00 committed by Anton M
parent d4790116b8
commit f099907672
1 changed files with 5 additions and 5 deletions
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10
src/support.js
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@ -61,7 +61,6 @@
deleteExpando: true, deleteExpando: true,
optDisabled: false, optDisabled: false,
checkClone: false, checkClone: false,
_scriptEval: null,
noCloneEvent: true, noCloneEvent: true,
boxModel: null, boxModel: null,
inlineBlockNeedsLayout: false, inlineBlockNeedsLayout: false,
@ -74,8 +73,9 @@
select.disabled = true; select.disabled = true;
jQuery.support.optDisabled = !opt.disabled; jQuery.support.optDisabled = !opt.disabled;
var _scriptEval = null;
jQuery.support.scriptEval = function() { jQuery.support.scriptEval = function() {
if ( jQuery.support._scriptEval === null ) { if ( _scriptEval === null ) {
var root = document.documentElement, var root = document.documentElement,
script = document.createElement("script"), script = document.createElement("script"),
id = "script" + jQuery.now(); id = "script" + jQuery.now();
@ -91,10 +91,10 @@
// tag with appendChild/createTextNode // tag with appendChild/createTextNode
// (IE doesn't support this, fails, and uses .text instead) // (IE doesn't support this, fails, and uses .text instead)
if ( window[ id ] ) { if ( window[ id ] ) {
jQuery.support._scriptEval = true; _scriptEval = true;
delete window[ id ]; delete window[ id ];
} else { } else {
jQuery.support._scriptEval = false; _scriptEval = false;
} }
root.removeChild( script ); root.removeChild( script );
@ -102,7 +102,7 @@
root = script = id = null; root = script = id = null;
} }
return jQuery.support._scriptEval; return _scriptEval;
}; };
// Test to see if it's possible to delete an expando from an element // Test to see if it's possible to delete an expando from an element