int CreateDirectoryEx( char *sPathName )
{
	char DirName[256];    
	strcpy(DirName,sPathName);    
	int i,len = strlen(DirName);    
	if(DirName[len-1]!='/')    
	strcat(DirName,"/");          
  	len = strlen(DirName);    
  	for(i=1;i<len;i++)    
  	{    
  		if(DirName[i]=='/')    
  		{    
  			DirName[i] = 0;    
  			if(access(DirName,NULL) != 0)    
  			{    
      			if(mkdir(DirName,0777) == -1)    
      			{     
                	perror("mkdir error");     
                    return -1;     
      			}    
  			}  
  			DirName[i] = '/';    
 		 }    
  }      
  return 0;    
}