Added an improvement to quickExpr and some more tests for jQuery('html'). Fixes ...

diff --git a/src/core.js b/src/core.js
index 7e7a4e2..5f2cf20 100644 (file)
--- a/src/core.js
+++ b/src/core.js
@@ -20,7 +20,7 @@ var jQuery = function( selector, context ) {
 
        // A simple way to check for HTML strings or ID strings
        // (both of which we optimize for)
-       quickExpr = /^[^<]*(<(.|\s)+>)[^>]*$|^#([\w-]+)$/,
+       quickExpr = /^[^<]*(<[\w\W]+>)[^>]*$|^#([\w-]+)$/,
 
        // Is it a simple selector
        isSimple = /^.[^:#\[\.,]*$/,
@@ -70,12 +70,12 @@ jQuery.fn = jQuery.prototype = {
 
                                // HANDLE: $("#id")
                                } else {
-                                       elem = document.getElementById( match[3] );
+                                       elem = document.getElementById( match[2] );
 
                                        if ( elem ) {
                                                // Handle the case where IE and Opera return items
                                                // by name instead of ID
-                                               if ( elem.id !== match[3] ) return rootjQuery.find( selector );
+                                               if ( elem.id !== match[2] ) return rootjQuery.find( selector );
 
                                                // Otherwise, we inject the element directly into the jQuery object
                                                this.length++;

diff --git a/test/unit/core.js b/test/unit/core.js
index c58f13f..b6dc206 100644 (file)
--- a/test/unit/core.js
+++ b/test/unit/core.js
@@ -303,7 +303,7 @@ test("isXMLDoc - XML", function() {
 }
 
 test("jQuery('html')", function() {
-       expect(8);
+       expect(13);
 
        reset();
        jQuery.foo = false;
@@ -313,6 +313,14 @@ test("jQuery('html')", function() {
        jQuery("body").append("<script>jQuery.foo='test';</script>");
        ok( jQuery.foo, "Executing a scripts contents in the right context" );
 
+       // Test multi-line HTML
+       var div = jQuery("<div>\r\nsome text\n<p>some p</p>\nmore text\r\n</div>")[0];
+       equals( div.nodeName.toUpperCase(), "DIV", "Make sure we're getting a div." );
+       equals( div.firstChild.nodeType, 3, "Text node." );
+       equals( div.lastChild.nodeType, 3, "Text node." );
+       equals( div.childNodes[1].nodeType, 1, "Paragraph." );
+       equals( div.childNodes[1].firstChild.nodeType, 3, "Paragraph text." );
+
        reset();
        ok( jQuery("<link rel='stylesheet'/>")[0], "Creating a link" );