wypokpeel

/* append "toggle" button to post
 * which on click executes togglePost(id)*/
function addButton() {
    jQuery('.entry').each(function () {
        var entry = jQuery(this);
        /* don't add buttons twice*/
        if (!entry.hasClass('gotButton')) {
            entry.addClass('gotButton');
            var id = entry.find('.wblock').data('id');
            var button = '<button onclick="togglePost(' + id + ');">-</button>';
            jQuery(this).append(button);
        }

    });
}
/* toggle post which @param id == id */
function togglePost(id) {
    jQuery('.wblock').each(function () {
        var $this = jQuery(this);
        if ($this.attr('data-id') == id) {
            $this.slideToggle(300, function () {
                if ($this.is(":visible")) {
                    $this.parent().find('button').text('-');
                } else {
                    $this.parent().find('button').text('+');
                }
            });
            /* hide children comments also */
            $this.parent().find('.sub').slideToggle();
        }

    });


}


jQuery(document).ready(function () {
    addButton();
    /* add buttons after loading posts with ajax*/
    jQuery(this).ajaxSuccess(function () {
        addButton();
    });
});