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prototype: Add support for brackets in quoted attribute value selectors. Closes #9157.

This commit is contained in:
Sam Stephenson 2007-08-07 20:33:53 +00:00
parent c9a0485b60
commit c488384f90
3 changed files with 17 additions and 1 deletions
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4
CHANGELOG
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@ -1,5 +1,9 @@
*SVN*
* Add support for brackets in quoted attribute value selectors. Closes #9157. [Ken Snyder]
* Add some missing semicolons to the source tree. Closes #9140. [jdalton]
* Fix event extensions and custom events firing for Safari 2.0. [Thomas Fuchs]
* Add RegExp.escape for escaping regular expression strings. Closes #9094. [Ken Snyder]

2
src/selector.js
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@ -252,7 +252,7 @@ Object.extend(Selector, {
className: /^\.([\w\-\*]+)(\b|$)/,
pseudo: /^:((first|last|nth|nth-last|only)(-child|-of-type)|empty|checked|(en|dis)abled|not)(\((.*?)\))?(\b|$|\s|(?=:))/,
attrPresence: /^\[([\w]+)\]/,
attr: /\[((?:[\w-]*:)?[\w-]+)\s*(?:([!^$*~|]?=)\s*((['"])([^\]]*?)\4|([^'"][^\]]*?)))?\]/
attr: /\[((?:[\w-]*:)?[\w-]+)\s*(?:([!^$*~|]?=)\s*((['"])([^\4]*?)\4|([^'"][^\]]*?)))?\]/
},
// for Selector.match and Element#match

12
test/unit/selector.html
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@ -47,6 +47,11 @@
<input type="radio" name="radiobuttons" id="unchecked_radio" value="Unchecked" />
</form>
<form id="troubleForm2">
<input type="checkbox" name="brackets[5][]" id="chk_1" checked="checked" value="1" />
<input type="checkbox" name="brackets[5][]" id="chk_2" value="2" />
</form>
<div id="level1">
<span id="level2_1">
<span id="level3_1"></span>
@ -176,6 +181,13 @@
testSelectorWithTagNameAndNegatedAttributeValue: function() {with(this) {
assertEnumEqual([], $$('a[href!=#]'));
}},
testSelectorWithBracketAttributeValue: function() {with(this) {
assertEnumEqual($('chk_1', 'chk_2'), $$('#troubleForm2 input[name="brackets[5][]"]'));
assertEnumEqual([$('chk_1')], $$('#troubleForm2 input[name="brackets[5][]"]:checked'));
assertEnumEqual([$('chk_2')], $$('#troubleForm2 input[name="brackets[5][]"][value=2]'));
assertEnumEqual([], $$('#troubleForm2 input[name=brackets[5][]]'));
}},
test$$WithNestedAttributeSelectors: function() {with(this) {
assertEnumEqual([$('strong')], $$('div[style] p[id] strong'));