06 2012 档案

json转字符串
摘要：function json2str(o) { function isArray(o) { return Object.prototype.toString.call(o) === '[object Array]'; } var arr = []; var fmt = function(s) { var type = typeof s; if (type == 'object' && s != null){ return self.json2str(s); } if(type === "number"){ return s; } 阅读全文

posted @ 2012-06-23 11:33 kxdhm 阅读(182) 评论(0) 推荐(0)

window.onerror不会死循环
摘要：<script>(function(){ window.onerror = function(msg,url,line){ var c = {}; if(!window.onerror.xxx){ try{ version = c.c.c;//出错，会不会触发window.onerror?调试证明，不会循环触发 }catch(e){ window.onerror.xxx = true;//防止死循环 } } ... 阅读全文

posted @ 2012-06-02 09:58 kxdhm 阅读(197) 评论(0) 推荐(0)