//==============================================================================
// Title:     BusinessWeek Advanced Search Module
// Purpose:   Javascript code to handle all advanced search functionality
// Copyright: (c) The McGraw-Hill Companies Inc. All Rights Reserved
//------------------------------------------------------------------------------
// Version: 1.0.3
// Dependencies: jQuery 1.2.6, jQuery UI 1.6
//==============================================================================

$(document).ready(function(){advSearch.init();});if(!('advSearch'in window)||!(typeof(window.advSearch)=='object'||typeof(window.advSearch)=='function')){var advSearch={};}advSearch.init=function(){var oAS,oF,oD,oDP,fOnChange;if(!document.getElementById){return false;}if(!document.createElement){return false;}oAS=this.cfg;oF=oAS.form.fields;oD=oAS.dom;oDP={showOn:'both',buttonImage:oAS.cal.img,buttonImageOnly:true,yearRange:'-15:+0',maxDate:0,hideIfNoPrevNext:true,changeFirstDay:false};fOnChange=function(){var onD=$(oF.date)[0],onDO=$(oF.dateOptions);if(onD.selectedIndex==(onD.options.length-1)){onDO.addClass('on');}else{onDO.removeClass('on');}};if(!$(oD.main).length){$(oD.toggle).hide();return false;}$(oD.toggle).click(function(){$(oD.main).toggleClass('on');$(this).toggleClass('on');return false;});$(oF.date).change(fOnChange);$(oF.dateFrom).datepicker(oDP).attr('readonly','readonly');$(oF.dateTo).datepicker(oDP).attr('readonly','readonly');fOnChange();$(oF.author).focus(function(){if(this.value=='All'){this.value='';}});$(oF.author).autocomplete({data:this.data.authors,scrollHeight:220,scroll:false,matchContains:true});$(oD.submit).click(function(){advSearch.submit();});$(oD.umbrellaSubmit)[0].onclick=function(){advSearch.submit();return false;};$(oD.cancel).click(function(){$(oD.main).toggleClass('on');$(oD.toggle).toggleClass('on');});};advSearch.submit=function(){var oF,onDate,onFrom,onTo,onType,onChan,onAuthor,dToday=new Date(),dFrom,dTo,sFrom,sTo,iSel,sType,sChan,sAuthor,sUrl;function getDateString(dObj){var nNum,sMonth,sDate;nNum=dObj.getMonth()+1;sMonth=((nNum<10)?'0':'')+nNum;nNum=dObj.getDate();sDate=((nNum<10)?'0':'')+nNum;return sMonth+'/'+sDate+'/'+dObj.getFullYear();};oF=advSearch.cfg.form.fields;onDate=$(oF.date)[0];onFrom=$(oF.dateFrom);onTo=$(oF.dateTo);onType=$(oF.mediaType)[0];onChan=$(oF.channel)[0];onAuthor=$(oF.author)[0];onTerm=$(oF.term)[0];onResult=$(oF.resultNum)[0];iSel=onDate.selectedIndex;if(iSel){if(iSel==(onDate.options.length-1)){dFrom=onFrom.datepicker('getDate');dTo=onTo.datepicker('getDate');}else{dFrom=new Date(dToday.getTime()-(onDate.options[iSel].value*advSearch.data.time.day));dTo=dToday;}sFrom=getDateString(dFrom);sTo=getDateString(dTo);}iSel=onType.selectedIndex;if(iSel){sType=onType.options[iSel].value;}iSel=onChan.selectedIndex;if(iSel){sChan=onChan.options[iSel].value;}sAuthor=escape(onAuthor.value);if(sAuthor=='All'||!sAuthor){sAuthor='';}sUrl=advSearch.cfg.form.baseUrl;sUrl+=onTerm.name+'='+((onTerm.value=='enter a keyword or company')?'':escape(onTerm.value));sUrl+='&'+onResult.name+'='+onResult.value;sUrl+=(sFrom&&sTo)?('&'+onFrom[0].name+'='+sFrom+'&'+onTo[0].name+'='+sTo):'';sUrl+=(sType)?('&'+onType.name+'='+sType):'';sUrl+=(sChan)?('&'+onChan.name+'='+sChan):'';sUrl+=(sAuthor)?('&'+onAuthor.name+'='+sAuthor):'';window.location.href=sUrl;};advSearch.cfg={cal:{img:'http://images.businessweek.com/icons/calendar_18x18.gif'},dom:{main:'#advancedSearch',toggle:'#advancedSearchToggle',cancel:'#advancedSearch-cancel',submit:'#advancedSearch-submit',umbrellaSubmit:'#umbrellaSearch-submit'},form:{baseUrl:'http://search.businessweek.com/Search?',fields:{term:'#searchTerm',resultNum:'#resultsPerPage',date:'#advancedSearch-date',dateOptions:'#advancedSearch-customDateOptions',dateFrom:'#advancedSearch-fromDate',dateTo:'#advancedSearch-toDate',mediaType:'#advancedSearch-mediaType',channel:'#advancedSearch-channel',author:'#advancedSearch-author'}}};advSearch.data={time:{day:24*60*60*1000,hour:60*60*1000},authors:["Aileen Pincus","Alaina Love","Alyson Warhurst","Anastasia Goodstein","Andy Beal","Ann Mettler","Anthony D. Williams","Arik Hesseldahl","Auren Hoffman","Ben Kunz","Ben W. Heineman Jr.","Bengt Nordstrom","Beverly Behan","Bill Buxton","Bill George","Bob Reed","Brian Renwick","Bruce Freed","Bruce Weinstein","Bruno Giussani","Carmine Gallo","Catherine Arnst","Charles Bien","Chetan Ahya","Chris Albrecht","Chris Farrell","Christine Comaford-Lynch","Christine Han","Christopher Kieran","Clay Burns","Craig R. Barrett","Cristine Cronin","Curt Weeden","Danilo Troncarelli","Dave Douglas","David Balekdjian","David C. Michael","David Cole","David E. Gumpert","David Everhart","David H. Holtzman","David Perry","Dayton Ogden","Deborah Matson","Declan Ganley","Dev Patnaik","Diana Farrell","Dianne Ledingham","Don Tapscott","Doug Ferguson","Dov Seidman","Dr. Philippe Pouletty","Ed Wallace","Edward E. Lawler III","Elaine Coles","Ellen Hoffman","Eric K. Clemons","Fernando Gaspar","Frank Aquila","G. Michael Maddock and Raphael Louis Viton","Gene Marks","Gene Marcial","George Hallenbeck","Gordon Orr","Greg Blonder","Hamilton Loeb","Harold L. Sirkin","Henry Chesbrough","Jack and Suzy Welch","James Hutcheson","James Mehring","James O'Toole","James Olan Hutcheson","James W. Hemerling","Janet A. Ginsburg","Jeffrey A. Sonnenfeld","Jeffrey F. Rayport","Jena McGregor","Jeneanne Rae","Jesper Koll","Jesse James Garrett","Jim Champy","John C. Maxwell","John E. Kelly III","John Hagel and John Seely Brown","John Strand","John Wood","Jon Fine","Jonathan Anderson","Jonathan Sallet","Jonathan Visbal","Joseph Daniel McCool","Joseph Luc Ngai","Josh Chernoff","Julie Daum","Julie Meyer","Karen E. Klein","Keith McFarland","Kerry J. Sulkowicz. M.D.","Kevin P. Coyne","Krisztina Holly","Kurt Ronn","Lara Lee","Larry Keeley","Lars Dalgaard","Leo Hindery Jr.","Lindsey Gerdes","Liz Ryan","Marc Gobe","Maria Bartiromo","Mark Arbeter","Marshall Goldsmith","Marty Bernstein","Mary Kwak","Matt Vella","Michael Englund","Michael Kaye","Michael Mandel","Michael Watkins","Michelle Nichols","Navi Radjou","Nicholas M. Donofrio","Nikos Mourkogiannis","Pat Cox","Patrick Whitney","Paul Bennett","Peter Coy","Piercarlo Gera","Ram Charan","Randall Rothenberg","Rich Polt","Rick Boucher","Rick Wartzman","Robert J. Thomas","Robert Lawrence Kuhn","Robert Parker","Robert Thurman","Roger L. Kay","Roger Martin","Ron Garonzik","Ron Grover","Ron Kermisch","Sam Ford","Sam Stovall","Sarah Lacy","Scott Flicker","Scott Spreier","Sharon Allen","Shaun Rein","Shawn T. Coyne","Sheila Curran","Shoshana Zuboff","Sohrab Vossoughi","Stephen Green","Stephen H. Wildstrom","Stephen J. Scott","Steve Baker","Steve McKee","Steven Cody","Steven Weber","Stuart Spencer","Subir Gokarn","Surendra K. Kaushik","Tarun Khanna","The Staff of the Corporate Executive Board","Thomas D. Kuczmarski","Thomas J. Neff","Timothy Dunne_JDPower","Tom Taulli","Tony Wright","Vicki Swisher","Vivek Wadhwa","Wendy Haig","Wenran Jiang","William J. Amelio","William J. Holstein","William Nobrega","William W. Lewis"]};