function rewrite_rule_string (str) {
    var replace = new Array ("á","Á","é","É","í","Í","ó","Ó","ö","Ö","ő","Ő","ú","Ú","ü","Ü","ű","Ű","č","Č","ć","Ć","đ","Đ","š","Š","ž","Ž");
    var by      = new Array ("a","A","e","E","i","I","o","O","o","O","o","O","u","U","u","U","u","U","c","C","c","C","dj","DJ","s","S","z","Z");
    for (var i=0; i<replace.length; i++) {
        str = str.replace(eval('/'+replace[i]+'/g'),by[i]);
    }
    str = str.replace(/[^a-zA-Z0-9-_]+/g,'-').toLowerCase();
    str = str.replace(/^(-)+/,'');
    str = str.replace(/(-)+$/,'');
    str = str.replace(/(-)+/,'-');
    return str;
}

$j(function() {
    $j('.arrow').hover(function() {
        $j(this).addClass('overcontent');
    }, function() {
        $j(this).removeClass('overcontent');
    });

});

$j(document).ready(function(){
    $j('h2').next().css('padding-top', '0');  
    $j('h5').next().css('padding-top', '0');  
    
});