HTML5 localstorage和session操作
setStorage={ getLocal : function(key){ //获得localStorage里面的值 var storage = window.localStorage; if(storage.getItem(key)){ return storage.getItem(key); }else{ return null; } }, setLocal : function(key,value){ var storage = window.localStorage; storage.removeItem(key); try{ storage.setItem(key,value); return ""; }catch(e){ //打track这里 return "error"; } }, clearLocal : function(key){ var storage = window.localStorage; storage.removeItem(key); }, clearLocalAll : function(){ var storage = window.localStorage; storage.clear(); }, getSession : function(key){ //获得sessionStorage里面的值 var storage = window.sessionStorage; if(storage.getItem(key)){ return storage.getItem(key); }else{ return null; } }, setSession : function(key,value){ var storage = window.sessionStorage; storage.removeItem(key); try{ storage.setItem(key,value); return ""; }catch(e){ //打track这里 return "error"; } } }
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