// JScript 文件 document.onclick=function() { if(chkdiv("BL")){document.getElementById("BL").style.display="none";} if(chkdiv("SL")){document.getElementById("SL").style.display="none";} for(var i=1;i<5;i++) { if(chkdiv("A"+i)){document.getElementById("A"+i).style.display="none";} } if(chkdiv("prostr")){document.getElementById("prostr").style.display="none";} if(chkdiv("citystr")){document.getElementById("citystr").style.display="none";} } function $(obj) { return document.getElementById(obj).value; } function isDigit(s) { var patrn=/^[0-9]{1,20}$/; if (!patrn.exec(s)) return false return true } function isEmail(emailStr) { var reg=/\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*/; return reg.test(emailStr) } function fTrim(str) { return str.replace(/(^\s*)|(\s*$)/g, ""); } function print_content() { var code="" code+=document.getElementById("content").innerHTML; var newwin=window.open('','',''); newwin.opener = null; newwin.document.write(code); newwin.document.close(); } function chkdiv(divid) { var chkid=document.getElementById(divid); if(chkid != null) { return true; } else { return false; } } function setHome(title, url) { if(!title) { var title = window.document.title; } if(!url) { var url = window.document.location; } try{ if (document.all){ window.external.addFavorite(url,title); } else if (window.sidebar) { window.sidebar.addPanel(title, url,""); } }catch(e){}; } function copyToClipBoard() { var clipBoardContent=""; clipBoardContent+=this.location.href; window.clipboardData.setData("Text",clipBoardContent); alert("复制成功，请粘贴到你的QQ/MSN上告送给你的好友"); } function len(s) { var l = 0; var a = s.split(""); for (var i=0;i