$(document).ready(function(){
    $('#property-search-form p a').attr('href', '#').click(function(){
        $('fieldset.options').slideToggle(toggle_text);
        return false
    })    
})

function toggle_text(){
    if ($('fieldset.options').css("display") == 'none'){
        $('#property-search-form p a span').text('show')
    }
    else{ 
        $('#property-search-form p a span').text('hide')
    }
}