Need JQuery or Javascript help

Need a Javascript or JQuery expert. Please don't bid if you're not sure you can do this - no agencies please. Here's the situation: I have a page that lists jobs like this: <li class="southbay"><a href="[login to view URL]">Specialist/Manager/Engineers</a> in City name</li> <li class="northbay"><a href="[login to view URL]">Marketing Analytics/Operations Master</a> in City name</li> <li class="southbay"><a href="[login to view URL]">Software QA Engineer</a> in City name</li> <li class="eastbay"><a href="[login to view URL]">SW Development Engineer</a> in name</li> <li class="southbay"><a href="[login to view URL]">Managerial Recruiter</a> in City name</li> I want to put a search box on the page... As the user types their search term into that box, javascript/jquery should HIDE or SHOW the <li> lines whose text match or don't match the search box entry. For example, if user has typed "mana" into the search box, only the first and last <li> will then be displaying on the page. I am using [login to view URL], but also fine with plain javascript. If necessary, I can add an "id" to the <li>'s, but would rather not add a lot of text. When bidding, please let me know how long it will take you to complete this (e.g. when I can expect to get the code). Thanks for bidding!