var plc=function(){var A=true;var C=null;var B=[];function D(){var E="./services/web/html/resource/resource.xml";if(B.locale.toUpperCase()==="US"){E="./services/web-us/html/resource/resource.xml";}PLC.xhr.request(E,{format:"XML",onSuccess:function(F,G){C=PLC.util.xml.parse(G);}});}return{debug:function(){return A;},log:function(H,G,F){var E="";if(F){E+="["+F.toUpperCase()+"]: ";}if(G){E+=G+": ";}E+=H;if(plc.debug()){if(window.console){console.log(E);}else{window.alert(E);}}},setEnv:function(F){for(var E=0;E<F.length;E++){if(!B[F[E].name]){B[F[E].name]=F[E].value;}}},getEnv:function(){return B;},getResourceFile:function(){if(!C&&B.locale){D();}return C;}};}();function hideHeader(B,A){if(!PLC.g(B)){return ;}if(A){PLC.g(B).style.display="none";}else{PLC.g(B).style.display="block";}}function moveDCForm(B,C){var D=PLC.g("dCommentForm");var A=null;if(B!==null){A=PLC.g("dc"+B);}else{A=PLC.g("replyToResForm");}D.parentNode.removeChild(D);A.appendChild(D);if(C===null){PLC.g("submitReply").focus();
PLC.g("addCommentArea").focus();}}function submitDCReply(){var A=document.dCommentForm;A.c.value=A.addCommentArea.value.trim();A.cName.value=A.cName.value.trim();if(A.c.value!==""&&A.isSubmitted.value!="true"){if(A.cName.value===""){alert("Your name or nickname is required.");return ;}A.isSubmitted.value="true";A.submit();}}function replyToComment(A){moveDCForm(A);document.dCommentForm.p.value=A;PLC.g("cancelReply").style.display="block";}function replyToRes(A){if(document.dCommentForm.p.value!="0"){moveDCForm(null,A);document.dCommentForm.p.value="0";PLC.g("cancelReply").style.display="none";}else{PLC.g("submitReply").focus();PLC.g("addCommentArea").focus();}}function cancelReply(){replyToRes(false);document.dCommentForm.addCommentArea.value="";}var menu=null;function displayOptions(F,G){var B=F.split("|");var H=[];for(var E=0;E<B.length-1;E++){H[E]=B[E].split(",");}if(menu===null){menu=document.createElement("div");menu.className="primarySourceLink";document.body.appendChild(menu);}else{menu.style.display="block";
}var A="<div style='float:right'><a href='javascript:void(0)' onclick='showPrimaryLinkHelp()'>help</a> / <a href='javascript:void(0)' onclick='menu.style.display=&quot;none&quot;'>close</a></div>";for(var C=0;C<H.length;C++){A+="<a style='font-weight:bold' href='"+H[C][0]+"' target='_blank'>"+H[C][1]+"</a>";A+=(C!=H.length-1?"<br />":"");}var D="<div class='primaryLinkHelpText' id='linkHelp' style='display:none'>Before relying on any legislative source you are advised to check whether it is consolidated and, if so, whether the consolidation is up-to-date.</div>";menu.innerHTML=A+D;menu.style.top=plc.window.mouseY+"px";menu.style.left=plc.window.mouseX+"px";}function showPrimaryLinkHelp(){var A=document.getElementById("linkHelp");A.style.display="block";}plc.askPlcComments=function(){function E(Q){var O=[];O.push(/\s/);O.push(/&nbsp;/);O.push(/<p>((&nbsp;)|\s)+<\/p>/);for(var P=0;P<O.length;){if(Q.search(O[P])===0){Q=Q.replace(O[P],"");}else{P++;}}var N=Q.length;while(N>0&&Q.charAt(N-1)===" "){N--;
}Q=Q.substring(0,N);return Q;}function A(R){R=R.replace(/<!--.*?>.*?<!\[endif\]-->/g,"");var O=R.match(/<\/?.*?>/g);for(var N=0;O&&N<O.length;N++){if(!(O[N].search(/<\/?[buipa]|(ol|li|ul|strong|em)>/)>-1)){R=R.replace(O[N],"");}}var Q=[];Q.push(/<em>((&nbsp;)|\s)*<\/em>/);Q.push(/<u>((&nbsp;)|\s)*<\/u>/);Q.push(/<i>((&nbsp;)|\s)*<\/i>/);Q.push(/<strong>((&nbsp;)|\s)*<\/strong>/);Q.push(/<b>((&nbsp;)|\s)*<\/b>/);Q.push(/<li>((&nbsp;)|\s)*<\/li>/);Q.push(/<ul>((&nbsp;)|\s)*<\/ul>/);Q.push(/<ol>((&nbsp;)|\s)*<\/ol>/);Q.push(/<p>((&nbsp;)|\s)*<\/p>/);for(var P=0;P<Q.length;){if(R.search(Q[P])>-1){R=R.replace(Q[P],"");}else{P++;}}return R;}function C(S){var U=S.match(/http:\/\/[a-zA-Z\.\?\/&0-9%\-_~#\!,\|\=\+;]+/gi);for(var R=0;U&&R<U.length;R++){var T=false;if(R>0){for(var Q=0;Q<R;Q++){if(U[Q]===U[R]){T=true;break;}}}if(!T){var V=U[R].replace((/&nbsp;.*/),"");var N=encodeURIComponent(V);var P=encodeURIComponent(S);var O=new RegExp(N,"g");S=decodeURIComponent(P.replace(O,'<a href="'+V+'" target="_blank">'+V+"</a>"));
}}return S;}function L(N){N=N.replace(/target=('|").*?('|")/gi,"");N=N.replace(/<a /gi,'<a target="_blank" ');return N;}function I(){var O=PLC.g("commentTermsAccepted").checked;var N=PLC.g("error2").style.display!="none";if(N&&O){PLC.g("error2").style.display="none";}}function G(N){return N&&N.length!==0;}function F(){var O=true;var N=PLC.g("commentTermsAccepted").checked;if(!N){PLC.g("error2").style.display="";O=false;}var P=PLC.g("comments").value;P=A(E(P));if(!G(P)){PLC.g("error1").style.display="";O=false;}return O;}function K(){PLC.g("error1").style.display="none";}function J(){K();PLC.g("error2").style.display="none";}function H(){J();PLC.g("comments").value=tinyMCE.getContent();if(F()){var N=PLC.g("comments").value;N=E(A(N));N=L(N);PLC.g("comments").value=N;if(!PLC.g("url").value||PLC.g("url").value===""){PLC.g("url").value=window.location;}PLC.g("commentReplyForm").submit();}}function D(O){var P=confirm("Are you sure you want to delete this comment?");if(P){var N="&url="+encodeURIComponent(window.location);
window.location="/cs/spring/removeComment?commentId="+O+N;}return false;}function M(P){var N=P.substring(5);PLC.g("addReplyHeader").style.display="none";PLC.g("editReplyHeader").style.display="block";PLC.g("postAnonymouslyOptions").style.display="none";PLC.g("cancelEditComment").style.display="inline";PLC.g("commentReplyForm").action="/cs/spring/addComment";PLC.g("comment_id").value=N;var Q=PLC.g("comment_"+N).innerHTML;tinyMCE.setContent(Q);var O=""+window.location;PLC.g("commentTermsAccepted").focus();}function B(){PLC.g("addReplyHeader").style.display="block";PLC.g("editReplyHeader").style.display="none";PLC.g("postAnonymouslyOptions").style.display="block";PLC.g("cancelEditComment").style.display="none";PLC.g("commentReplyForm").action="/cs/spring/addComment";tinyMCE.setContent(" ");PLC.g("commentTermsAccepted").checked=false;PLC.g("comment_id").value="";}return{confirmDelete:D,submitComment:H,enableEditPost:M,cancelEditPost:B,acceptTerms:I,clearEmptyCommentError:K};}();function Pager(B,A){this.ul_ID=B;
this.itemsPerPage=A;this.currentPage=1;this.pages=0;this.inited=false;this.showRecords=function(F,E){var D=document.getElementById(B).getElementsByTagName("li");for(var C=0;C<D.length;C++){if(C<F||C>E){D[C].style.display="none";}else{D[C].style.display="";}}};this.showPage=function(C){if(!this.inited){return ;}var G=document.getElementById("pg"+this.currentPage);G.className="pg-normal";this.currentPage=C;var D=document.getElementById("pg"+this.currentPage);D.className="pg-selected";var F=(C-1)*A;var E=F+A-1;this.showRecords(F,E);document.getElementById("pre_btn").style.display="";document.getElementById("next_btn").style.display="";if(C==1){document.getElementById("pre_btn").style.display="none";}else{if(C==this.pages){document.getElementById("next_btn").style.display="none";}}};this.prev=function(){if(this.currentPage>1){this.showPage(this.currentPage-1);}};this.next=function(){if(this.currentPage<this.pages){this.showPage(this.currentPage+1);}};this.init=function(){var D=document.getElementById(B).getElementsByTagName("li");
var C=D.length;this.pages=Math.ceil(C/A);this.inited=true;};this.showPageNav=function(E,C){if(!this.inited){return ;}var D=document.getElementById(C);var F='<span id="pre_btn" onclick="'+E+'.prev();" class="pg-normal">Previous</span>';for(var G=1;G<=this.pages;G++){F+='<span id="pg'+G+'" class="pg-normal" onclick="'+E+".showPage("+G+');">'+G+"</span>";}F+='<span id="next_btn" onclick="'+E+'.next();" class="pg-normal">Next</span>';D.innerHTML=F;};}plc.behaviours=function(){var A=null;function C(M,L,J){switch(J){case"topic-tree-branch":plc.window.toggleTopicTreeBranch(L);L.killEvent=true;break;case"expandable":if(L.tagName.toUpperCase()==="LI"){if(PLC.dom.findParentNode({leaf:L,tagName:"UL",className:"expandable-tree"})){PLC.classes.toggle(L,"expanded");L.killEvent=true;var K=PLC.elements({root:L,tagName:"a"});for(var I=0;I<K.length;I++){PLC.event.add(K[I],"click",PLC.event.stopPropagation);}}}break;case"topic-index-link":plc.window.toggleTopicIndex(L);L.killEvent=true;break;case"keyword-finder-link":plc.widget.keywordFinder.focusKeyword(L);
L.killEvent=true;break;case"contentsLink":plc.window.scrollToAnchor(M,L);L.killEvent=true;break;case"draftingNoteTop":plc.window.toggleNote(L.parentNode);L.killEvent=true;break;case"draftingNoteClose":plc.window.toggleNote(L.parentNode.parentNode,true);L.killEvent=true;break;case"plc-validation-submit":plc.widget.validation.validate(M,L);L.killEvent=true;break;case"localeMessageDisableLink":plc.window.disableLocaleWarning(M,L);L.killEvent=true;break;case"setPreferredLocaleLink":plc.window.setPreferredLocaleLink(M,L);L.killEvent=true;break;case"draftingNoteControlLink":PLC.event.preventDefault(M);break;case"meta-display-link":plc.window.displayMeta(M,L);L.killEvent=true;break;case"meta-history-link":plc.window.displayMeta(M,L,"meta-history-");L.killEvent=true;break;case"speedread-link":plc.window.toggleSpeedread(M,L);L.killEvent=true;break;case"login-restricted-action":alert("Please login to access this content");break;case"user-feedback-link":PLC.event.preventDefault(M);plc.window.openFeedbackWindow(M,L);
L.killEvent=true;break;case"embedded-resources-link":plc.window.toggleEmbeddedResources(M,L);L.killEvent=true;break;case"glossary-item-link":plc.window.toggleGlossaryItem(M,L);PLC.event.preventDefault(M);L.killEvent=true;break;case"meta-print-link":if(window.event){PLC.event.preventDefault(M);}window.print();L.killEvent=true;return false;case"inline-image-popup":window.open(L.src,"image","toolbar=0,location=0");L.killEvent=true;break;case"history-link-back":history.go(-1);L.killEvent=true;break;case"has-sub-menu":PLC.event.preventDefault(M);plc.widget.submenu.showTopicSubMenu(M,L);L.killEvent=true;break;case"qa-question-link":plc.window.qaQuestionLink(M,L);L.killEvent=true;break;case"country-list-jump":PLC.event.preventDefault(M);plc.widget.countrypopup.gotoAnchor(L);L.killEvent=true;break;case"country-list-jump-top":PLC.event.preventDefault(M);plc.widget.countrypopup.gotoTop();L.killEvent=true;break;case"dialogBtnClose":L.killEvent=false;if(A){var H=PLC.g("country_list"),N="";N=H.parentNode.innerHTML;
H.parentNode.innerHTML="";A.innerHTML=N;}break;case"email-prefs-multi-select":plc.widget.emailprefs.selectAll(L);L.killEvent=true;break;case"askPlcDeleteComment":plc.askPlcComments.confirmDelete(L.id);break;case"askPlcEditComment":plc.askPlcComments.enableEditPost(L.id);PLC.event.preventDefault(M);L.killEvent=true;break;}}function B(M,L){var J=L.tagName.toUpperCase();if(J==="A"){if(L.href.indexOf("#")!=-1&&L.href.indexOf("#null")===-1){var K=PLC.g(L.href.split("#")[1]);if(K){var I=PLC.dom.findParentNode({leaf:K,tagName:"div",className:"draftingNote"});if(I){if(PLC.classes.has(I,"draftingNote")){plc.window.toggleNote(I);L.killEvent=true;}}}}}if(J==="BODY"){if(PLC.g("switch_search_link_new")){var N=PLC.g("switch_search_link_new");if(N.tt){N.tt.hide();}}if(PLC.g("switch_search_link_old")){var H=PLC.g("facetedsearch_container");if(H&&H.tt){H.tt.hide();}}}}function G(N,M){switch(M.id){case"dnote_action_dn":PLC.g("resource_note_actions").className="dnote-control-dn";PLC.g("resource_content").className="viewingDocAndNotes";
M.killEvent=true;break;case"dnote_action_d":PLC.g("resource_note_actions").className="dnote-control-d";PLC.g("resource_content").className="viewingDocument";M.killEvent=true;break;case"dnote_action_n":PLC.g("resource_note_actions").className="dnote-control-n";PLC.g("resource_content").className="viewingNotes";M.killEvent=true;break;case"dnote_action_show":PLC.classes.toggle(M,"dnote-display-show");plc.window.toggleAllNotes(N,M);M.killEvent=true;break;case"fastdraft_message_go":var L=PLC.g("fastdraft_integration_form");if(L){L.submit();}M.killEvent=true;break;case"fastdraft_user_home_link":var K=PLC.g("fastdraft_integration_form");if(K){K.fdAction.value="fdUserHome";K.submit();}M.killEvent=true;break;case"qanda_select_questions":plc.window.qandaSelect("questions",true);break;case"qanda_deselect_questions":plc.window.qandaSelect("questions");break;case"qanda_select_jurisdictions":plc.window.qandaSelect("jurisdictions",true);break;case"qanda_deselect_jurisdictions":plc.window.qandaSelect("jurisdictions");
break;case"cpd_answer":var J=confirm("Is this your final answer ?");if(J){PLC.g("cpd_answer_from").submit();}M.killEvent=true;break;case"switch_button_old":window.location.href="/?view=cselement:PLC/Search/Search";break;case"switch_button_new":window.location.href="/5-502-9982";break;case"switch_search_link_old":PLC.event.preventDefault(N);var I=PLC.g("facetedsearch_container");if(!I.tt){I.tt=new PLC.Tooltip({html:"If you'd like to switch to our old standard search, please click the button below. Note: this will take you to the old search page. You will need to re-enter your search term and search again.<br/><button id='switch_button_old'>Switch to old standard search</button>",id:"switch_link_tool_tip",width:355,yOffset:0,xOffset:-150});}setTimeout(function(){I.tt.showBy(M);},100);M.killEvent=true;break;case"switch_search_link_new":PLC.event.preventDefault(N);if(M.tt){M.tt.showBy(M);}else{M.tt=new PLC.Tooltip({html:"This search will help you refine your search results more quickly. You can find out more about faceted search and use this new search function by clicking on the button below.<br/><button id='switch_button_new'>Switch to new faceted search</button>",id:"switch_link_tool_tip",width:350});
setTimeout(function(){M.tt.showBy(M);},100);}M.killEvent=true;break;case"button_more_countries":var H=PLC.g("country_list");var O="";if(H){if(!A){A=H.parentNode;}O=A.innerHTML;A.innerHTML="";plc.widget.countrypopup.show(O);M.killEvent=true;PLC.event.preventDefault(N);}break;case"commentSubmit":plc.askPlcComments.submitComment();break;case"commentTermsAccepted":plc.askPlcComments.acceptTerms();break;case"cancelEditComment":plc.askPlcComments.cancelEditPost();break;}}function E(K,J){J=J||K.target||K.srcElement;if(J){if(J.killEvent){J.killEvent=null;}if(J.id){G(K,J);}if(!J.killEvent){var I=J.className.split(" ");for(var H=0;H<I.length;H++){C(K,J,I[H]);}B(K,J);if(J!==document.body&&!J.killEvent&&J.parentNode){E(K,J.parentNode);}}}}function D(){if(PLC.g("intpn_jurisdiction_filter")){PLC.event.add(PLC.g("intpn_jurisdiction_filter"),"change",plc.window.changeIntPNJurisdiction);}else{if(PLC.g("updates_timeperiod_filter")){PLC.event.add(PLC.g("updates_timeperiod_filter"),"change",plc.window.submitFormOnChange);
}}if(PLC.g("service_nav_home_uk")){var H=PLC.g("service_nav_list");PLC.event.add(PLC.g("service_nav_home_uk"),"mouseover",function(I){plc.window.showMenuLink(H);return ;});PLC.event.add(PLC.g("service_nav_list"),"mouseover",function(I){plc.window.showMenu(H);return ;});PLC.event.add(PLC.g("service_nav_list"),"mouseout",function(I){plc.window.hideMenu(H);return ;});if(PLC.g("commentReplyForm")){PLC.event.add(PLC.g("comments"),"focus",function(I){plc.askPlcComments.clearEmptyCommentError();return ;});}}if(PLC.g("service_nav_home_us")){PLC.event.add(PLC.g("service_nav_home_us"),"click",function(J){var I=J||window.event;plc.window.slideText(I,true);PLC.event.preventDefault(I);});PLC.event.add(document.body,"click",function(I){plc.window.slideText(I||window.event);});}if(PLC.g("header_search_field")){PLC.event.add(PLC.g("header_search_field"),"focus",plc.window.showSearchTips);PLC.event.add(PLC.g("header_search_field"),"blur",plc.window.hideSearchTips);}}function F(){PLC.event.add(document.body,"click",E);
D();}return{init:function(){PLC.event.add(window,"load",F);}};}();plc.behaviours.init();plc.commentsModeration=function(){function C(){var M=PLC.g("daySelection");var N=PLC.g("serviceSelection");var O=M.options[M.selectedIndex].value;var L=(N.options.length>0)?encodeURIComponent(N.options[N.selectedIndex].value):"none";return"?view=cselement:CommentsAdmin&daysSince="+O+"&service="+L;}function D(M){var O=M;var L=PLC.g("daySelection");L.selectedIndex=0;for(var N=0;N<L.options.length;N++){if(O===L.options[N].value){L.selectedIndex=N;break;}}}function J(){var L=PLC.g("serviceSelection");for(var M=0;M<L.options.length;M++){PLC.g(L.options[M].value).style.display="none";}}function I(M){J();var L=PLC.g("serviceSelection");if(L.options.length>0){PLC.g(L.options[M].value).style.display="block";}}function H(){var M=""+window.location;var N=M.match(/service=[a-zA-Z0-9\%\-_]*/);var L="";if(N){L=decodeURIComponent(N[0].replace("service=",""));}return L;}function G(){var M=0;var O=H();if(O!==""){var L=PLC.g("serviceSelection");
for(var N=0;N<L.options.length;N++){if(L.options[N].value===O){M=N;L.selectedIndex=N;break;}}}I(M);}function B(N,M){var O=confirm("Are you sure you want to delete this comment?");if(O){M=M.match(/#.*/)[0];var L="&url="+encodeURIComponent("http://"+window.location.host+"/"+C()+M);window.location="/cs/spring/removeComment?commentId="+N+L;return true;}return false;}function A(){window.location=C();}function E(){var L=PLC.g("serviceSelection");I(L.selectedIndex);}function F(O,N){N=N||O.target||O.srcElement;if(N){var M=N.className.split(" ");for(var L=0;L<M.length;L++){if(M[L]==="moderationDelete"){B(N.id,""+N.href);break;}}}}function K(L){PLC.event.add(PLC.g("daySelection"),"change",A);PLC.event.add(PLC.g("serviceSelection"),"change",E);PLC.event.add(PLC.g("commentsModerationContainer"),"click",F);D(L);G();}return{init:K};}();plc.facetedsearch=function(){function B(){document.cookie="disable_facetedsearch=true;domain=practicallaw.com;path=/";if(location.href.indexOf("/facetedsearch?")!=-1){location.href="/?view=cselement:PLC/Search/Search";
}else{window.location.reload();}}function A(){document.cookie="disable_facetedsearch=false;domain=practicallaw.com;path=/";if(location.pathname!="facetedsearch"){location.href="/facetedsearch";}else{window.location.reload();}}return{switch_standard:B,switch_faceted:A};}();plc.inlineValidation=function(){var C=function(I,G){var F=[];var E=document.getElementById(G);if(!E){E=document;}var J=E.getElementsByTagName("*");for(var H=0;H<J.length;H++){if(J[H].className!==null&&(I==J[H].className||PLC.classes.has(J[H],I))){F.push(J[H]);}}return F;};var B=function(E,F,H){try{E.addEventListener(F,H,true);}catch(G){E.attachEvent("on"+F,H);}};var D=function(H,I,F){var G=document.createElement("ul");G.className="messages";if(F){G.className=F;}var E=document.createElement("li");E.innerHTML=I;G.appendChild(E);H.parentNode.appendChild(G);};var A=function(G){var E=G.parentNode.getElementsByTagName("ul");for(var F=0;F<E.length;F++){if(E[F].className=="messages"){G.parentNode.removeChild(E[F]);}}};this.enable=function(){var F=C("required");
for(var H=0;H<F.length;H++){B(F[H],"change",this.validateInputFunc(F[H],this.validationFunctions));B(F[H],"blur",this.validateInputFunc(F[H],this.validationFunctions));B(F[H],"keyup",this.validateInputFunc(F[H],this.validationFunctions));B(F[H],"change",this.enableGatekeepersFunc);B(F[H],"blur",this.enableGatekeepersFunc);B(F[H],"keyup",this.enableGatekeepersFunc);PLC.classes.add(F[H].parentNode,"unvalidated");}var E=C("gatekeeper");for(var G=0;G<E.length;G++){E[G].disabled=true;}};this.validateInputFunc=function(E,F){return function(H){if(!H){H=window.event;}if(H&&H.type==="keyup"){if(H.which===9||H.keyCode===9){return ;}}var G=C("required");for(var K=0;K<G.length;K++){var L="valid";var J="invalid";if(!PLC.classes.has(G[K].parentNode,"hidden")){A(G[K]);for(var I=0;I<F.length;I++){var M=F[I](G[K]).message;if(M){L="invalid";J="valid";D(G[K],M);break;}}PLC.classes.add(G[K].parentNode,L);PLC.classes.remove(G[K].parentNode,J);PLC.classes.remove(G[K].parentNode,"unvalidated");}if(E==G[K]){break;
}}};};this.enableGatekeepersFunc=function(){return function(){var I=C("required");var J=false;for(var G=0;G<I.length;G++){var H=I[G].parentNode;if((PLC.classes.has(H,"invalid")||PLC.classes.has(H,"invalidother")||PLC.classes.has(H,"unvalidated"))&&!PLC.classes.has(H,"hidden")){J=true;break;}}var E=C("gatekeeper");for(var F=0;F<E.length;F++){E[F].disabled=J;}};}();this.validationFunctions=[];return{enable:this.enable,enableGatekeepersFunc:this.enableGatekeepersFunc,validateInputFunc:this.validateInputFunc,validationFunctions:this.validationFunctions,displayErrorMessage:D};}();plc.postpone=function(){var A=function(C){var E=document.cookie;var B=E.indexOf(C);if(B>-1){var D=E.indexOf(";",B);if(D<0){D=E.length;}return E.substring(B+C.length+1,D);}else{return null;}};this.shouldDisplayPostpone=function(){var B=parseInt(A("plc-postpone"),10);return(isNaN(B)||B<3);};this.renderPostpone=function(C,D){var B=PLC.dom.create({tagName:"A",id:"postponeLink",className:"postponeLink",attributes:{href:"#"},innerHTML:"Postpone",appendTo:PLC.g(C)});
PLC.event.add(B,"click",this.postponeFunction(D));};this.postponeFunction=function(B){return function(){var D=Number(A("plc-postpone"));if(!D||D=="NaN"){D=0;}D=D+1;var C=new Date();C=new Date(C.setFullYear(C.getFullYear()+1));document.cookie="plc-postpone="+D+";expires="+C.toGMTString()+";domain=.practicallaw.com";document.cookie="plc-postpone-ticket=true;domain=.practicallaw.com";window.location=B;};};this.enable=function(B,C){if(this.shouldDisplayPostpone()){this.renderPostpone(B,C);}};return this;}();plc.resource=function(){function C(G,F){var E=PLC.g(G);var D=PLC.g(F);if(E&&D){D.innerHTML=E.innerHTML;D.style.display="block";}}function B(){C("resource_history_data","resource_history");C("resource_note_data","resource_note_actions");C("book_navigation_data","alternativeTitle");}function A(){PLC.event.add(window,"load",B);}return{init:A};}();plc.servicePage=function(){var C=null;function A(F,J,E){var I=(J==="*"&&F.all)?F.all:F.getElementsByTagName(J);var L=[];E=E.replace(/\-/g,"\\-");var K=new RegExp("(^|\\s)"+E+"(\\s|$)");
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}function C(){plcui.widget.ipregistration.resetPassword();}function A(E,F){if(!E){return ;}if(typeof E==="string"){E=PLC.g(E);}if(!E||typeof E!="object"){return ;}E.scrollTop=F;}return{checkUIService:B,getRenderTarget:D,ipRegPasswordReset:C,gotoScrollPosition:A};}();plc.widget.keywordFinder=function(){var R=null;var P=0,E=1,B=2;var O=P;var A=null;var N=0;var I=[];var M=PLC.g("content_main")||document.body;var G=10;var F=35;var L=null;function D(){A.className=(O&E)?((O&B)?"keyword_finder_results":"keyword_finder_open"):"keyword_finder_collapsed";}function S(e,i){var a=e.className||"";if(a!="commentsContainer"&&e.id!="fdiRedirect"&&a.indexOf("noteTitleIndex")===-1&&a.indexOf("noteTitlePrint")===-1&&a.indexOf("searchTips")===-1&&e.id!=="advanced_search_form"&&e.id!=="topicSearchArea"&&e.parentNode.style.display!="none"){if(e.hasChildNodes){var g;for(g=0;g<e.childNodes.length;g++){S(e.childNodes[g],i);}}if(e.nodeType===3){var c=e.nodeValue.toLowerCase();var b=i.toLowerCase();if(c.indexOf(b)!=-1){var h=e.parentNode;
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A=PLC.dom.create({tagName:"div",id:"keyword_finder",className:"keyword_finder_collapsed",innerHTML:T,appendTo:U,attributes:{title:"Click to open/close this panel"}});PLC.event.add(PLC.g("keyword_finder_caption"),"click",function(){O^=E;D();});PLC.event.add(PLC.g("keywordFinderField"),"keypress",function(X){plc.widget.keywordFinder.checkEnter(X||window.event);});PLC.event.add(PLC.g("search_button"),"click",function(){plc.widget.keywordFinder.doSearch(false);});PLC.event.add(PLC.g("removehighlights_button"),"click",function(){plc.widget.keywordFinder.doSearch(true);});L=PLC.g("keywordFinderField");if(!R.disableAutoFind){Q(H("q"),H("qp"),H("qo"));}}return{doSearch:function(Y,W){var f=PLC.g("keyword_finder_results"),b=PLC.g("noOfResults");I=[];N=0;PLC.classes.remove(f,"visible");f.innerHTML="";b.innerHTML="";var e=W||L.value;var a=new RegExp('"');var Z="";if(e.search(a)===-1){Z='"'+e+'"';}else{Z="";}var T=Z+" "+e;if(!Y){C(M);K(unescape(T));}else{if(R.noUnhighlightReload){C(M);L.value="";L.focus();
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},init:function(T,U,V){J(T,U,V);}};}();plc.widget.submenu=function(){function A(G,F){var J=PLC.g("subElements");var D=J.getElementsByTagName("DIV");var K=D.length;var H=13;var C=F.id;var I=PLC.dom.locate(F);for(var E=0;E<K;E++){D[E].style.display=(D[E].id==="subMenu"+C?"block":"none");}J.style.left=(I.x+H)+"px";J.style.top=(I.y+H)+"px";J.style.display="block";}function B(E,D){var C=E.target||E.srcElement;if(!PLC.classes.has(C,"has-sub-menu")){if(PLC.g("subElements")){PLC.g("subElements").style.display="none";}}}return{showTopicSubMenu:A,hideTopicSubMenu:B};}();plc.widget.displayOptions=function(){var A=null;var G,F;function E(J){if(J===null){J=document.createElement("div");J.className="primarySourceLink";J.id="primaryLinkWindow";document.body.appendChild(J);}else{J.style.display="block";}return J;}function B(K,J){var L=PLC.dom.locate(J);K.style.top=(L.y+13)+"px";K.style.left=(L.x+13)+"px";}function I(O,P){var K=O.split("|");var Q=[];for(var N=0;N<K.length-1;N++){Q[N]=K[N].split(",");}A=E(A);
A.style.width="200px";var J="<div style='float:right;font-size:10px;margin-bottom:-5px;margin-top:-5px'><a href='javascript:void(0)' onclick='javascript:plc.widget.displayOptions.showPrimaryLinkHelp()'>help</a> / <a href='javascript:void(0)' onclick='plc.widget.displayOptions.closeMenu();'>close</a></div>";J+="<div style='margin-top:20px'>";for(var L=0;L<Q.length;L++){J+="<a style='font-weight:bold' href='"+Q[L][0]+"' target='_blank'>"+Q[L][1]+"</a>";J+=(L!=Q.length-1?"<div style='line-height:5px;'>&nbsp;</div>":"");}J+="&nbsp;</div>";var M="<div class='primaryLinkHelpText' id='linkHelp' style='display:none'>Before relying on any legislative source you are advised to check whether it is consolidated and, if so, whether the consolidation is up-to-date.</div>";A.innerHTML=J+M;B(A,P);}function D(){var J=PLC.g("primaryLinkWindow");J.style.display="none";}function C(){var J=PLC.g("linkHelp");J.style.display="block";}function H(K,L){A=E(A);A.style.width="340px";var J="<div style='float:right;font-size:10px;margin-right:15px'><a href='javascript:void(0)' onclick='plc.widget.displayOptions.closeMenu();'>close</a></div>";
J+="<div class='primaryLinkHelpText'>This link is currently unavailable.<br/>Please inform us of the problem via the <a target='_blank' href='"+L+"'>feedback form</a>.</div>";A.innerHTML=J;B(A,K);}return{showErr:H,showMenu:I,closeMenu:D,showPrimaryLinkHelp:C};}();plc.widget.toolbar=function(){function C(D){if(D.offsetTop+D.offsetHeight!==document.documentElement.clientHeight){PLC.classes.add(D,"toolbar_unfixed");PLC.classes.add(document.body,"toolbar_unfixed");}}function B(H){var I=PLC.dom.create({tagName:"a",id:"btnTop",className:"toolbarButton",attributes:{href:"#top"},innerHTML:"Top",appendTo:H}),J=null,D=null,G=PLC.elements({tagName:"A",name:"contentsLink"}),E=G?G[0]:PLC.g("contentsLink"),F=PLC.g("contents");if(F&&E&&F.style.display!=="none"){J=PLC.dom.create({tagName:"a",id:"btnContent",className:"toolbarButton",attributes:{href:"#contentsLink"},innerHTML:"Contents",appendTo:H});}if(PLC.g("comment1")){D=PLC.dom.create({tagName:"a",id:"btnNotes",className:"toolbarButton",attributes:{href:"#CommentSaveForm"},innerHTML:"Notes",appendTo:H});
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