var  str = document.location+"";
str = str.substr(str.indexOf("//")+2,str.indexOf("/EGMS")-7);
document.getElementById("subAddress").value=str;

function chkfilesuffex(str){
	 var flag = 0;
	if(str=="")return 1;
	str = str.substring(str.lastIndexOf("."));
	var  s = new Array(".jpg",".gif",".jpeg",".bmp",".doc",".xls",".zip",".rar");
	for(var i=0;i<s.length;i++)
		if(str.toLowerCase() == s[i])
			flag = 1;
	return flag;
}
function IsDigit(cCheck) { return (('0'<=cCheck) && (cCheck<='9')); } 
function IsAlpha(cCheck) { return ((('a'<=cCheck) && (cCheck<='z')) || (('A'<=cCheck) && (cCheck<='Z'))) } 
function VerifyInput(str) 
{
		for (nIndex=0; nIndex<str.length; nIndex++) 
		{ 
			cCheck = str.charAt(nIndex); 
			if (!(IsDigit(cCheck) || IsAlpha(cCheck)  )) 
			{ 
				return false; 
			} 

		} 
		return true; 
}

function CheckBlank(obj){
  var sStr = obj.value;
  var file = sStr.substr(sStr.lastIndexOf('\\')+1).toLowerCase();
  if (file.indexOf(" ")>3) {
    alert('上传的文件名中不能有空格！必须修改！');
    obj.focus();
    return false;
  }
    if(obj.value!=''){
    var fso,file,s;
    fso = new ActiveXObject("Scripting.FileSystemObject");
   
    file = fso.GetFile(obj.value);
    if((file.size/(1024*1024)).toFixed(2)>1){
    	alert("您所选择的文件不能超过3M,请重新选择!");
   	obj.focus();
     }
     }
}