76 lines
1.6 KiB
JavaScript
76 lines
1.6 KiB
JavaScript
define([
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"../core",
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"../core/parseHTML",
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"../ajax",
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"../traversing",
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"../manipulation",
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"../selector",
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// Optional event/alias dependency
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"../event/alias"
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], function( jQuery ) {
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// Keep a copy of the old load method
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var _load = jQuery.fn.load;
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/**
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* Load a url into a page
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*/
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jQuery.fn.load = function( url, params, callback ) {
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if ( typeof url !== "string" && _load ) {
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return _load.apply( this, arguments );
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}
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var selector, type, response,
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self = this,
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off = url.indexOf(" ");
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if ( off >= 0 ) {
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selector = jQuery.trim( url.slice( off ) );
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url = url.slice( 0, off );
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}
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// If it's a function
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if ( jQuery.isFunction( params ) ) {
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// We assume that it's the callback
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callback = params;
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params = undefined;
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// Otherwise, build a param string
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} else if ( params && typeof params === "object" ) {
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type = "POST";
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}
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// If we have elements to modify, make the request
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if ( self.length > 0 ) {
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jQuery.ajax({
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url: url,
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// if "type" variable is undefined, then "GET" method will be used
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type: type,
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dataType: "html",
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data: params
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}).done(function( responseText ) {
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// Save response for use in complete callback
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response = arguments;
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self.html( selector ?
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// If a selector was specified, locate the right elements in a dummy div
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// Exclude scripts to avoid IE 'Permission Denied' errors
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jQuery("<div>").append( jQuery.parseHTML( responseText ) ).find( selector ) :
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// Otherwise use the full result
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responseText );
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}).complete( callback && function( jqXHR, status ) {
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self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] );
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});
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}
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return this;
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};
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});
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