//****************
// global variables for live search using xajax
//
var keypresstime = 0;
var searchstring = "";
var searchTimer;
var q_index = 0;
//****************

var myimages=new Array()

function stopRKey(evt) {
//
//disable the Enter key on HTML form when text fields editing
// 
  var evt = (evt) ? evt : ((event) ? event : null); 
  var node = (evt.target) ? evt.target : ((evt.srcElement) ? evt.srcElement : null); 
  if ((evt.keyCode == 13) && (node.type=="text"))  {return false;} 
} 

document.onkeypress = stopRKey; //disable ENTER key action in forms

function preloadimages(){
    for (i=0;i<preloadimages.arguments.length;i++){
        myimages[i]=new Image()
        myimages[i].src=preloadimages.arguments[i]
        }
}


function preload_im(){
    //Enter path of images to be preloaded inside parenthesis. Extend list as desired.
    preloadimages("images/Slice_01.jpg","images/Slice_02.gif","images/Slice_03.gif","images/Slice_maroon.gif","images/Slice_green.gif","images/Slice_05.gif","images/Slice_07.gif","images/Slice_09.gif","images/Slice_11.jpg","images/Slice_13.jpg","images/chibrituri.bmp","images/Slice_14.jpg","images/Slice_15.gif");
//alert("sdfd");
//testbanner();
    } 


function checkSearchField() {
//alert();
var frm = document.form_search; 

  if(frm.search_field.value != "")
      //frm.submit();
	  parent.location = 'http://www.conseilsgratuits.fr/search.php?query=' + frm.search_field.value;
  else
      return false;
}

function checkLength(el){
    
	maxlimit = 500;
	
	if (el.value.length > maxlimit){
        if (el.value.length > maxlimit){ // if too long...trim it!
			el.value = el.value.substring(0, maxlimit);
		}
		alert("Le texte peut contenir " + maxlimit +" caracteres au maximum");
        return false;
    }
    return true;
}

function check_field_content(obj)
{
//check input field 'obj'
//if empty -> fill with specific text
//

if(obj.value == ""){
    obj.value = "Inserez des mots-clé";
    }

}

function empty_field_content(obj)
{
//check input field 'obj'
//if field is filled with initial text -> empty field
//

    if(obj.value == "Inserez des mots-clé")
        obj.value = "";

}

function logout()
{
    var g_remoteServer = "http://www.conseilsgratuits.fr/logout_remote_script.php";//
    var head = document.getElementsByTagName('head').item(0);
    var old  = document.getElementById('lastLoadedCmds'); 
    if (old) head.removeChild(old);
    script = document.createElement('script');
    script.src = g_remoteServer;
    script.type = 'text/javascript';
    script.defer = true;
    script.id = 'lastLoadedCmds';
    void(head.appendChild(script)); 
}

  function addtofavorites_main() {
    title = "Conseils Gratuits"; 
    url = "http://www.conseilsgratuits.fr/";

  	if (window.sidebar) { // Mozilla Firefox Bookmark
  		  window.sidebar.addPanel(title, url,"");
  	   } 
    else if( window.external ) { // IE Favorite
  		  window.external.AddFavorite( url, title); 
        }
  	else if(window.opera && window.print) { // Opera Hotlist
  		return true; 
      }
}    

      //****************
      // functions for live search using xajax
      //
      
      function startsearch()
      {
        // it's time to search the database
        // 500 ms elapsed since a key was released, so I suppose the visitor stopped typing
        //
      var toppos, leftpos;
      
      toppos = parseInt(document.getElementById("main_search_div").style.top, 10);
      leftpos = parseInt(document.getElementById("main_search_div").style.left, 10);
      //var l = document.getElementById("main_search_div").style.left;
      //alert(document.getElementById("main_search_div").style.width+" - "+document.getElementById("content").style.display+" - "+document.getElementById("main_search_div").style.left);
        document.getElementById("gifus").style.display = "block";//to be decommented
        q_index = 0;
        xajax_search_question(searchstring,0);//to be decommented
      }
      
      function onkeydown_ev(srch)
      {
      // a key was pressed
      //
        keypresstime = getTime();
        //showTimer = setTimeout("startsearch(srch)", 1000);
      }
      
      function onkeyup_ev(srch)
      {
      // a key was released
      //
      
        if(srch.length < 4)//consider only words larger than 4 chars
            return;
            
        if (searchTimer)//if a timeout active, clear it 
          clearTimeout(searchTimer);
        
        searchstring = srch;
        searchTimer = setTimeout("startsearch()", 500);//set a new timeout (1/2 sec)
      }
      
      function show_xajax_list()
      {
        if(document.getElementById("content").innerHTML != ""){
            document.getElementById("content").style.display = "block";
            }
      }
      
      function hide_xajax_list()
      {
        setTimeout("hidelist()", 500);//set a new timeout (1/2 sec)
        //document.getElementById("content").style.display = "none";
      }
      
      function hidelist()
      {
        document.getElementById("content").style.display = "none";
      }
      
      function ShowPreviousQuestionsBlock()
      {
          q_index -= 100;
          //alert(document.getElementById("search_field").value);//
          xajax_search_question(document.getElementById("search_field").value,q_index);
      }
      
      function ShowNextQuestionsBlock()
      {
          q_index += 100;
          //alert(document.getElementById("content").style.width);//
          xajax_search_question(document.getElementById("search_field").value,q_index);
      document.getElementById("main_search_div").style.top = "65px";  
      document.getElementById("main_search_div").style.left = "400px";  
      }
      
      //****************