JQuery Predicates - Attribute starts with

• Add JQuerify bookmarklet to this page. (Get JQuerify here)

Add following click handlers to page using console in FireBug

• $("#lnkRedAttributeStartsWith").click(showRedStartsWith);
• $("#lnkYellowAttributeStartsWith").click(showYellowStartsWith);

To find an element with an id of 'HelloGoodbyeAttributeStartsWith'
click me yellow
click me red

JQuery Predicate, attribute Starts With

$("[id ^= 'HelloGoodbyeAttributeSt']")
    .removeClass("YellowAttributeStartsWith")
    .addClass("RedAttributeStartsWith"); 

  or

$("div[id^='HelloGoodbyeAttributeSt']")
    .removeClass("RedAttributeStartsWith")
    .addClass("YellowAttributeStartsWith");