How do I theme comment links in Drupal? -

-

i want theme "add comment" , "comments" links shown on node has comments enabled. know there's theme() , theme_links() can this, i'm not sure how use them. i'm pretty sure want theme_links(), since i'm after links in case. how comment links specifically? don't want theme links, ones on comments. if helps, goal add image next each of these links. also, next "comments" want include number of comments posted.

to clarify, want theme links appear on node, not links appear on comments themselves.

to add image/icon link, can use simple css. css add icon "add comment" link, same done other links (li.comment_delete, li.comment_edit, etc).

ul.links > li.comment_add > {   background: url(path image) no-repeat;   padding-left: 20px;  /* change compensate size of image */ }

to add number of comments on node can use function comment_num_all($node->nid). instance if add number of comments "add comment" link, add hidden div node.tpl.php (or each content type template) , jquery edit link text:

<div id="num-comments" style="display:none;"><?php print comment_num_all($node->nid); ?></div>

jquery:

$('ul.links > li.comment_add > a').text('add new comment (' + $('#num-comments').text() + ')');

this not elegant solution, works. if want use theme_links() think have create custom module.

edit: option create custom module. not use theme_links(), hook_link_alter() instead. small example module change title of "add new comment" link, add icon , include number of current comments attached node: (replace every instance of mymodule_name name choose module)

step 1: create file called mymodule_name.info , add:

name = "mymodule_name" description = "change appearance of links appear on nodes" core = 6.x

step 2: create file called mymodule_name.module , add:

<?php    /**    * implementation of hook_link_alter    */   function mymodule_name_link_alter(&$links, $node){     if (!empty($links['comment_add'])) {       // number of comments node       $num_comments = db_result(db_query('         select comment_count          {node_comment_statistics}          nid = %d       ', $node->nid));        // set "add new comment" link text       $links['comment_add']['title'] = '<img src="path icon"/> add comment text (' . $num_comments . ')';        // allow html in link text       $links['comment_add']['html'] = true;     }   }

step 3: put these files in folder called mymodule_name, place folder in sites/all/modules, , enable module

edit: find array keys: in node.tpl.php (or other node template) can add <?php print_r($node->links); ?>. show of link info displayed in node, , keys of main array use in module. can try using firebug/chrome dev tools, etc @ class of list item containing link (ie ul.links > li.comment_add). believe when links constructed, drupal uses array key class link.


Comments

Post a Comment

Popular posts from this blog

linux - Mailx and Gmail nss config dir -

-
i trying send mail linux command line using mailx command. can send local domain no problem want set mail send gmail account receive mail sent gmail account. after configuring mail.rc so: account gmail { set smtp=smtps://smtp.gmail.com:587 set smtp-auth=login set smtp-auth-user=username@gmail.com set smtp-auth-password=password set ssl-verify=ignore } i error: resolving host smtp.gmail.com . . . done. connecting 74.125.25.109 . . . connected. missing "nss-config-dir" variable. "/home/username/dead.letter" 11/354 . . . message not sent. after looking "nss-config-dir" here , located certn.db , keyn.db files , added mail.rc so: account gmail { set smtp=smtps://smtp.gmail.com:587 set smtp-auth=login set smtp-auth-user=username@gmail.com set smtp-auth-password=password set ssl-verify=ignore set nss-config-dir=/home/user/.mozilla/firefox/location.default } now when try send mail using command: echo "sent gmail account" | mailx -v -a
Read more

c# - Is it possible to remove an existing registration from Autofac container builder? -

-
something along lines: builder.registertype<mytype>().as<itype>(); builder.registertype<mytype2>().as<itype>(); builder.deregistertype<mytype>().as<itype>() var container = builder.build(); var types = container.resolve<ienumerable<itype>>(); assert.istrue(types.count == 1); assert.istrue(types[0].gettype == typeof(mytype2)); scenario: go through bunch of assemblies , go register types want make sure have 1 implementation of given type. need before create container. track on own nice if autofac me bit. this cannot done directly using containerbuilder , unless start on new one. mind you, having first built container should able construct new container filtering away unwanted types , reusing registrations first container. this: ... var container = builder.build(); builder = new containerbuilder(); var components = container.componentregistry.registrations .where(cr => cr.activator.limittype != typ
Read more

php - Mysql PK and FK char(36) vs int(10) -

-
i have read mysql can handle indexes , searches better if tables keys integers rather char(36) uuid's. is worth converting int(10)? note: use 1 server , have have plans use multiple databases concurrently therefore removing 1 of big reasons using uuid. our tables innodb if makes difference. thanks in advance. usually rdbms can handle integer keys pk more efficient, other datatypes. reason how build index column, yes: long dont require string (or other typed) keys, should use integers. however: char(36) , int(10) far away being equal, because int(10) much smaller, char(36). dont know, if require many different keys, should keep in mind. update, complete last paragraph: int(10) 32-bit, char(36) 36 - ^byte^ (= 288-bit). not mean, int consumes less space, means, char(36) has 4 times more different keys.
Read more