vb.org Archive - Multi-Quote Text Link

Quote:

Originally Posted by Dismounted (Post 1421095)

Look at the JS function. It tries to change the "image", but as there isn't one to start with, it errors out and stops executing the function. You will need to change the function for it to work, or alternatively, write your own.

Thanks, got it working

Code:

/**

* Initializes the MQ images, so they are clickable. Additionally, it redoes

* the coloring of the image based on the current value of the cookie. This

* is helpful if a user uses the back button.

*

* @param        object        The object to search within for MQ images.

*/

function mq_init(obj)

{

        var cookie_ids = fetch_cookie('vbulletin_multiquote');

        if (cookie_ids != null && cookie_ids != '')

        {

                cookie_ids = cookie_ids.split(',');

        }

        else

        {

                cookie_ids = new Array();

        }



        var postid;



        var spans = fetch_tags(obj, 'span');

        for (var i = 0; i < spans.length; i++)

        {

                if (spans[i].id && spans[i].id.substr(0, 3) == 'mq_')

                {

                        postid = spans[i].id.substr(3);

                        spans[i].onclick = function(e) { return mq_click(this.id.substr(3)); };

                        change_mq_thing(postid, (PHP.in_array(postid, cookie_ids) > -1 ? true : false));

                }

        }

}



/**

* Callback function to when an MQ image is clicked. Modifies the cookie and

* updates the look of the image to suit.

*

* @param        integer        Post ID of the image clicked.

*

* @return        false        Always returns false to ensure any href event does not run

*/

function mq_click(postid)

{

        var cookie_ids = fetch_cookie('vbulletin_multiquote');



        var cookie_text = new Array();

        var is_selected = false;



        if (cookie_ids != null && cookie_ids != '')

        {

                cookie_ids = cookie_ids.split(',');



                for (i in cookie_ids)

                {

                        if (cookie_ids[i] == postid)

                        {

                                is_selected = true;

                        }

                        else if (cookie_ids[i])

                        {

                                cookie_text.push(cookie_ids[i]);

                        }

                }

        }



        // flip the image to the other option

        change_mq_thing(postid, (is_selected ? false : true));



        // if we don't have the postid in the cookie, add it

        if (!is_selected)

        {

                cookie_text.push(postid);

                if (typeof mqlimit != 'undefined' && mqlimit > 0)

                {

                        for (var i = 0; i < (cookie_text.length - mqlimit); i++)

                        {

                                var removal = cookie_text.shift();

                                change_mq_thing(removal, false);

                        }

                }

        }



        set_cookie('vbulletin_multiquote', cookie_text.join(','));



        return false;

}



/**

* Changes the MQ image to show as being selected or unselected

*

* @param        integer        ID of the post whose MQ button is changing

* @param        boolean        Whether to make the image selected or not

*/

function change_mq_thing(postid, to_selected)

{

        var mq_obj = fetch_object('mq_' + postid);

        if (mq_obj)

        {

                if (to_selected == true)

                {

                        mq_obj.innerHTML = "Multi-Quote +";

                }

                else

                {

                        mq_obj.innerHTML = "Multi-Quote -";

                }

        }

}



mq_init(fetch_object('posts'));

X vBulletin 3.8.12 by vBS Debug Information
Page Generation 0.03665 seconds Memory Usage 1,736KB Queries Executed 10 (?)
More Information
Template Usage: (1)ad_footer_end (1)ad_footer_start (1)ad_header_end (1)ad_header_logo (1)ad_navbar_below (2)bbcode_code_printable (1)bbcode_quote_printable (1)footer (1)gobutton (1)header (1)headinclude (6)option (1)post_thanks_navbar_search (1)printthread (4)printthreadbit (1)spacer_close (1)spacer_open Phrase Groups Available: global postbit showthread	Included Files: ./printthread.php ./global.php ./includes/init.php ./includes/class_core.php ./includes/config.php ./includes/functions.php ./includes/class_hook.php ./includes/modsystem_functions.php ./includes/class_bbcode_alt.php ./includes/class_bbcode.php ./includes/functions_bigthree.php Hooks Called: init_startup init_startup_session_setup_start init_startup_session_setup_complete cache_permissions fetch_threadinfo_query fetch_threadinfo fetch_foruminfo style_fetch cache_templates global_start parse_templates global_setup_complete printthread_start bbcode_fetch_tags bbcode_create bbcode_parse_start bbcode_parse_complete_precache bbcode_parse_complete printthread_post printthread_complete
Messages: