$('document').ready(function(){
    $('#search').click(function(){
        var text = $('#search_txt').val();
        if(text!=''){
            $.post('../php_scripts/functions/posts.functions.php',{text:text},function(response){
                //$('#post').hide();
                alert (response);
               // $('#post').html(response);
                
            })
        }    
        
    })
    

});