function linkClick(url,linkObject) {
     var formObject = document.createElement('form');   
     document.body.appendChild(formObject);   
     formObject.setAttribute('method', 'post');     
     var uri = '';   
     var i = url.indexOf('?');   
        
     if(i == -1)
        formObject.action = url;   
     else  
        formObject.action = url.substring(0, i);   
          
     if( i >= 0 && url.length >= i + 1)
        uri = url.substring(i + 1, url.length);   
  
     var sa = uri.split('&');   
               
     for(var i = 0; i < sa.length; i++) {   
       var isa = sa[i].split('=');         
       var inputObject = document.createElement('input');   
       inputObject.setAttribute('type', 'hidden');   
       inputObject.setAttribute('name', isa[0]);   
       inputObject.setAttribute('value', isa[1]);   
       formObject.appendChild(inputObject);   
     }        
     formObject.submit();       
     return false;
}