8 lines
1.6 KiB
JavaScript
8 lines
1.6 KiB
JavaScript
/*
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Copyright (c) 2004-2012, The Dojo Foundation All Rights Reserved.
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Available via Academic Free License >= 2.1 OR the modified BSD license.
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see: http://dojotoolkit.org/license for details
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*/
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//>>built
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define("dojo/dom",["./sniff","./_base/window"],function(_1,_2){if(_1("ie")<=7){try{document.execCommand("BackgroundImageCache",false,true);}catch(e){}}var _3={};if(_1("ie")){_3.byId=function(id,_4){if(typeof id!="string"){return id;}var _5=_4||_2.doc,te=id&&_5.getElementById(id);if(te&&(te.attributes.id.value==id||te.id==id)){return te;}else{var _6=_5.all[id];if(!_6||_6.nodeName){_6=[_6];}var i=0;while((te=_6[i++])){if((te.attributes&&te.attributes.id&&te.attributes.id.value==id)||te.id==id){return te;}}}};}else{_3.byId=function(id,_7){return ((typeof id=="string")?(_7||_2.doc).getElementById(id):id)||null;};}_3.isDescendant=function(_8,_9){try{_8=_3.byId(_8);_9=_3.byId(_9);while(_8){if(_8==_9){return true;}_8=_8.parentNode;}}catch(e){}return false;};_1.add("css-user-select",function(_a,_b,_c){if(!_c){return false;}var _d=_c.style;var _e=["Khtml","O","ms","Moz","Webkit"],i=_e.length,_f="userSelect",_10;do{if(typeof _d[_f]!=="undefined"){return _f;}}while(i--&&(_f=_e[i]+"UserSelect"));return false;});var _11=_1("css-user-select");_3.setSelectable=_11?function(_12,_13){_3.byId(_12).style[_11]=_13?"":"none";}:function(_14,_15){_14=_3.byId(_14);var _16=_14.getElementsByTagName("*"),i=_16.length;if(_15){_14.removeAttribute("unselectable");while(i--){_16[i].removeAttribute("unselectable");}}else{_14.setAttribute("unselectable","on");while(i--){_16[i].setAttribute("unselectable","on");}}};return _3;}); |