题目内容
Yourwebapplicationviewsallhavethesameheader,whichincludesthe<title>taginthe<head>elementoftherenderedHTML.YouhavedecidedtoremovethisredundantHTMLcodefromyourJSPsandputitintoasingleJSPcalled/WEB-INF/jsp/header.jsp.However,thetitleofeachpageisunique,soyouhavedecidedtouseavariablecalledpageTitletoparameterizethisintheheaderJSP,likethis:
10.<title>${param.pageTitle}<title>
WhichJSPcodesnippetshouldyouuseinyourmainviewJSPstoinserttheheaderandpassthepageTitlevariable?()
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