Foros del Web - Ver Mensaje Individual

lucio_pincha · #8 (**permalink**) 27/02/2010, 20:15

No consigo hacerlo funcionar.
El codigo html lo tengo así:

Código HTML:

<body onLoad="document.getElementById('txtSearch').focus()" > 
    <table width="100%" border="0">
  <tr>
    <td><div align="center"><a><img src="imagenes/logo_hormiga_erg.png" width="446" height="143" border="0"></a></div></td>
  </tr>
</table>
<table width="100%" border="0">        
    <td><form id="frmSearch" action="consulta.php" method="post">
      <div align="center">
        <input name="txtSearch" type="text" id="txtSearch" size="45"  onkeypress="tuFuncion(ev);" onKeyUp="searchSuggest();" autocomplete="off"/>        
         
          <script type="text/javascript">
    //<![CDATA[
    var elemento = document.getElementById("txtSearch")
    elemento.setAttribute("autocomplete", "off");
    //]]&gt;
  </script>
  
          <input name="cmdSearch" id="cmdSearch" value="Buscar" type="submit"><br />
           <div id="search_suggest">                                                                                               
        </div>
            <div align="center" id="links_bus">
        <p align="center"><a href="bus_avan_index.php" class="style1">B&uacute;squeda Avanzada</a> <span class="style1"><a href="bus_rubro_index.php">B&uacute;squeda por Rubro</a></span> <a href="bus_calle_index.php" class="style1" >B&uacute;squeda por Calle</a> <a href="bus_cal_indice_in.php" class="style1">B&uacute;squeda por Indice de Calle</a> <a href="bus_cuadras_index.php" class="style1">B&uacute;squeda por Cuadras</a> <span class="style1"><a href="mapa.php">B&uacute;squeda por Zonas</a></span> </p>  
       </div>
    </form></td>
</body>

y el JS es este:

Código:

function getXmlHttpRequestObject() {
	if (window.XMLHttpRequest) {
		return new XMLHttpRequest();
	} else if(window.ActiveXObject) {
		return new ActiveXObject("Microsoft.XMLHTTP");
	} else {
		alert("Tu navegador no es compatible. Intenta usando Mozilla Firefox, Apple Safari o Google Chrome");
	}
}

//Our XmlHttpRequest object to get the auto suggest
var searchReq = getXmlHttpRequestObject();

//Called from keyup on the search textbox.
//Starts the AJAX request.
function searchSuggest() {
	if (searchReq.readyState == 4 || searchReq.readyState == 0) {
		var str = escape(document.getElementById('txtSearch').value);
		searchReq.open("GET", 'searchSuggest.php?search=' + str, true);
		searchReq.onreadystatechange = handleSearchSuggest; 
		searchReq.send(null);
	}		
}

//Called when the AJAX response is returned.
function handleSearchSuggest() {
	if (searchReq.readyState == 4) {
		var ss = document.getElementById('search_suggest')
		ss.innerHTML = '';
		var str = searchReq.responseText.split("\n");
		for(i=0; i < str.length - 1; i++) {
			//Build our element string.  This is cleaner using the DOM, but
			//IE doesn't support dynamically added attributes.
			var suggest = '<div onmouseover="javascript:suggestOver(this);" ';
			suggest += 'onmouseout="javascript:suggestOut(this);" ';
			suggest += 'onclick="javascript:setSearch(this.innerHTML);" ';
			suggest += 'class="suggest_link">' + str[i] + '</div>';
			ss.innerHTML += suggest; 
		}
	}
}


//Mouse over function
function suggestOver(div_value) {
	div_value.className = 'suggest_link_over';
}
//Mouse out function
function suggestOut(div_value) {
	div_value.className = 'suggest_link';
}
//Click function
function setSearch(value) {
	document.getElementById('txtSearch').value = value;
	document.getElementById('search_suggest').innerHTML = ''; 
}

A ver si ves lo que estoy haciendo mal.
Saludos y gracias