( collection, args, callback, ignored )
| 4475 | } |
| 4476 | |
| 4477 | function domManip( collection, args, callback, ignored ) { |
| 4478 | |
| 4479 | // Flatten any nested arrays |
| 4480 | args = flat( args ); |
| 4481 | |
| 4482 | var fragment, first, scripts, hasScripts, node, doc, |
| 4483 | i = 0, |
| 4484 | l = collection.length, |
| 4485 | iNoClone = l - 1, |
| 4486 | value = args[ 0 ], |
| 4487 | valueIsFunction = typeof value === "function"; |
| 4488 | |
| 4489 | if ( valueIsFunction ) { |
| 4490 | return collection.each( function( index ) { |
| 4491 | var self = collection.eq( index ); |
| 4492 | args[ 0 ] = value.call( this, index, self.html() ); |
| 4493 | domManip( self, args, callback, ignored ); |
| 4494 | } ); |
| 4495 | } |
| 4496 | |
| 4497 | if ( l ) { |
| 4498 | fragment = buildFragment( args, collection[ 0 ].ownerDocument, false, collection, ignored ); |
| 4499 | first = fragment.firstChild; |
| 4500 | |
| 4501 | if ( fragment.childNodes.length === 1 ) { |
| 4502 | fragment = first; |
| 4503 | } |
| 4504 | |
| 4505 | // Require either new content or an interest in ignored elements to invoke the callback |
| 4506 | if ( first || ignored ) { |
| 4507 | scripts = jQuery.map( getAll( fragment, "script" ), disableScript ); |
| 4508 | hasScripts = scripts.length; |
| 4509 | |
| 4510 | // Use the original fragment for the last item |
| 4511 | // instead of the first because it can end up |
| 4512 | // being emptied incorrectly in certain situations (trac-8070). |
| 4513 | for ( ; i < l; i++ ) { |
| 4514 | node = fragment; |
| 4515 | |
| 4516 | if ( i !== iNoClone ) { |
| 4517 | node = jQuery.clone( node, true, true ); |
| 4518 | |
| 4519 | // Keep references to cloned scripts for later restoration |
| 4520 | if ( hasScripts ) { |
| 4521 | jQuery.merge( scripts, getAll( node, "script" ) ); |
| 4522 | } |
| 4523 | } |
| 4524 | |
| 4525 | callback.call( collection[ i ], node, i ); |
| 4526 | } |
| 4527 | |
| 4528 | if ( hasScripts ) { |
| 4529 | doc = scripts[ scripts.length - 1 ].ownerDocument; |
| 4530 | |
| 4531 | // Re-enable scripts |
| 4532 | jQuery.map( scripts, restoreScript ); |
| 4533 | |
| 4534 | // Evaluate executable scripts on first document insertion |
no test coverage detected