if ($TMPL->fetch_param('action') !== FALSE)
{
$data['action'] = $TMPL->fetch_param('action');
}
After hacking that into the core file, you’ll be able to use the action parameter like this:
{exp:member:login_form action="https://mydomain.com/" return="{segment_1}/{segment_2}/{segment_3}"}
{embed="includes/cat_list" cat_list="{exp:query sql="SELECT distinct(cat_id) FROM exp_category_posts LEFT JOIN exp_weblog_titles ON exp_category_posts.entry_id = exp_weblog_titles.entry_id LEFT JOIN exp_weblogs ON exp_weblog_titles.weblog_id = exp_weblogs.weblog_id WHERE exp_weblogs.blog_name = 'news' " backspace="1"}{cat_id}|{/exp:query}"}
Inside the embed, use this code:
{exp:weblog:categories weblog="news" show_empty="no" show="{embed:cat_list}"}
<a href="{path=">{category_name}</a>
{/exp:weblog:categories}
{exp:query sql="SELECT GROUP_CONCAT(cat_id SEPARATOR '|') as category_ids FROM exp_categories WHERE group_id = '1'"}
{exp:weblog:category_archive weblog="blog" show="{category_ids}" style="nested"}
{categories}<a href="{path='weblog/template'}">{category_name}</a>{/categories}
{entry_titles}<a href="{path='weblog/template'}">{title}</a>{/entry_titles}
{/exp:weblog:category_archive}
{/exp:query}
Make sure to customize the group ID number in the SQL and the actual category_archive parameters and variables.
]]>
{exp:weblog:categories weblog="my_weblog" style="linear" show_empty="no" disable="category_fields"}
<h1>{category_name}</h1>
<ul>
{exp:weblog:entries weblog="my_weblog" category="{category_id}" disable="trackbacks|member_data|pagination|categories"}
<li>
<h2><a href="{permalink=blog/entry}">{title}</a></h2>
{my_custom_field}
</li>
{/exp:weblog:entries}
</ul>
{/exp:weblog:categories}
Use this method judiciously though, as it’s query-heavy, especially as your category count increases. Use disable wherever you can, along with tag caching.
]]>In other words, when the user does a preview, if you aren’t using EE’s own custom_fields loop, you’ll need this code:
{if textarea ((NOTE: OR textinput OR date OR...)) }
<div style="display:none" id="store_{field_name}">{field_data}</div>
[removed] $(document).ready(function () {
// take the html of the above DIV, and put it in the field below
$("#{field_name}").val( $("#store_{field_name}").html() );
}); [removed]
{/if}
This assumes you have jQuery on the page. Basically, it outputs the contents of the field into a hidden div, then copies that value into the proper field.
]]>For example, given a field with the short name “yaddayadda”, and a URL such as www.domain.com/whatever/yaddayadda/howzit/, you can use {{segment_2}} in the Weblog Entry loop to display the contents of the field “yaddayadda”.
This is very helpful for when you’re building dynamic elements such as sidebars, footers, subnavs, etc., based on URLs, and where you want to be able to reuse Templates across many different Sections of a site without requiring the client to create a separate entry for each custom URL or Section.
]]>
logged_in_group_id == member_group == group_id
except inside a weblog:entries loop, where group_id refers to the author of an entry, not the logged_in viewer
]]>
{if logged_in_member_id != 1}
{redirect='some_other_template'}
{/if}
Or you could do this for member groups using a template’s access restriction permissions
]]>http://www.train-ee.com/courseware/free-tutorials/comments/reorganized-date-formatting-options/
]]>