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define("dojo/hash",["./_base/kernel","require","./_base/connect","./_base/lang","./ready","./_base/sniff"],function(_1,_2,_3,_4,_5,_6){_1.hash=function(_7,_8){if(!arguments.length){return _9();}if(_7.charAt(0)=="#"){_7=_7.substring(1);}if(_8){_a(_7);}else{location.href="#"+_7;}return _7;};var _b,_c,_d,_e=_1.config.hashPollFrequency||100;function _f(str,_10){var i=str.indexOf(_10);return (i>=0)?str.substring(i+1):"";};function _9(){return _f(location.href,"#");};function _11(){_3.publish("/dojo/hashchange",[_9()]);};function _12(){if(_9()===_b){return;}_b=_9();_11();};function _a(_13){if(_c){if(_c.isTransitioning()){setTimeout(_4.hitch(null,_a,_13),_e);return;}var _14=_c.iframe.location.href;var _15=_14.indexOf("?");_c.iframe.location.replace(_14.substring(0,_15)+"?"+_13);return;}location.replace("#"+_13);!_d&&_12();};function _16(){var ifr=document.createElement("iframe"),_17="dojo-hash-iframe",_18=_1.config.dojoBlankHtmlUrl||_2.toUrl("./resources/blank.html");if(_1.config.useXDomain&&!_1.config.dojoBlankHtmlUrl){console.warn("dojo.hash: When using cross-domain Dojo builds,"+" please save dojo/resources/blank.html to your domain and set djConfig.dojoBlankHtmlUrl"+" to the path on your domain to blank.html");}ifr.id=_17;ifr.src=_18+"?"+_9();ifr.style.display="none";document.body.appendChild(ifr);this.iframe=_1.global[_17];var _19,_1a,_1b,_1c,_1d,_1e=this.iframe.location;function _1f(){_b=_9();_19=_1d?_b:_f(_1e.href,"?");_1a=false;_1b=null;};this.isTransitioning=function(){return _1a;};this.pollLocation=function(){if(!_1d){try{var _20=_f(_1e.href,"?");if(document.title!=_1c){_1c=this.iframe.document.title=document.title;}}catch(e){_1d=true;console.error("dojo.hash: Error adding history entry. Server unreachable.");}}var _21=_9();if(_1a&&_b===_21){if(_1d||_20===_1b){_1f();_11();}else{setTimeout(_4.hitch(this,this.pollLocation),0);return;}}else{if(_b===_21&&(_1d||_19===_20)){}else{if(_b!==_21){_b=_21;_1a=true;_1b=_21;ifr.src=_18+"?"+_1b;_1d=false;setTimeout(_4.hitch(this,this.pollLocation),0);return;}else{if(!_1d){location.href="#"+_1e.search.substring(1);_1f();_11();}}}}setTimeout(_4.hitch(this,this.pollLocation),_e);};_1f();setTimeout(_4.hitch(this,this.pollLocation),_e);};_5(function(){if("onhashchange" in _1.global&&(!_6("ie")||(_6("ie")>=8&&document.compatMode!="BackCompat"))){_d=_3.connect(_1.global,"onhashchange",_11);}else{if(document.addEventListener){_b=_9();setInterval(_12,_e);}else{if(document.attachEvent){_c=new _16();}}}});return _1.hash;});
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