jQuery Notes

Basic Selectors

• By tag $("tag")
• By class $(".class")
• By id $("#id")
• Combination $("tag.class#id")
• Multiple $("sel1, sel2")

Hierarchy Selectors

• Descendant $("ancestor descendant")
• Child $("parent>child")
• Next $("start+next")
• Sibling $("start~siblings")

Basic Filters :filter(param)

• First/Last $("sel:first") $("sel:last")
• Not $("sel1:not(sel2)")
• Even/Odd $("sel:even") $("sel:odd")
• Index (starts from 0) $("sel:eq(index)")

Content Filters

• Contain Text $("sel:contains(text)")
• Contain Element $("sel:has(element)")
• Empty $("sel:empty")
• Parents $("sel:parent")

Visibility Filters

• $("sel:visible") $("sel:hidden")

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="96808555-7f51-485a-bbeb-949a439903c3"><ac:plain-text-body><![CDATA[

Attribute Filters

• $("sel[attr=value]")

]]></ac:plain-text-body></ac:structured-macro>

<ac:structured-macro ac:name="unmigrated-wiki-markup" ac:schema-version="1" ac:macro-id="fabc879e-6021-4801-8456-c2fb1b862009"><ac:plain-text-body><![CDATA[

Child Filters

• Nth Child $("sel:nth-child([even|odd|eq|index])")]]></ac:plain-text-body></ac:structured-macro>

• First/Last $("parent child:last")

Form Filters

• By Element Type $("input:type")
• Disabled/Enabled $(":disabled")
• Checled/Selected $(":checked")