jQuery(document).ready(function(){ 
jQuery("#search_results").slideUp(); 
    jQuery("#searchsubmit2").click(function(e){ 
        e.preventDefault(); 
        ajax_search(); 
    }); 
    jQuery("#search_term").keyup(function(e){ 
	 			if(this.value != this.lastValue) {
				//input.addClass('ajax-loading');

				var q = this.value;

				if(this.timer) {
					clearTimeout(this.timer);
				}

				this.timer = setTimeout(function() {
      			ajax_search(); 
				}, 300);

				this.lastValue = this.value;
			}

//        e.preventDefault(); 
//        ajax_search(); 
    }); 

}); 

function ajax_search(){ 
  jQuery("#search_results").show(); 
  var search_val=jQuery("#search_term").val(); 
  var inputlength = jQuery("#search_term").val().length;	
  var minlength = 3;
  if ( inputlength >= minlength )	{	
	  jQuery.post("/website/wp-content/plugins/argos-dictionary/php/find.php", {search_term : search_val}, function(data){
	   if (data.length>0){ 
	     jQuery("#search_results").html(data).fadeIn("slow"); 
	   } 
	  }) 
  }	
  else {
     jQuery("#search_results").html('<p style="text-align: center;">Please type at least 3 letters!</p>'); 
  }	
}