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Adrienne L. Travis adrienne

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View Custom Playa field in Safecracker
<select name="playa_field[selections][]">
{exp:channel:entries dynamic="no" channel="my_channel"}
<option name="{entry_id}">{title}</option>
adrienne / perftips.js
Last active Dec 15, 2015
some quick Javascript/jQuery performance tips
View perftips.js
// Some references here:
// Using native getElementByID to create a jQuery collection is faster than jQuery's ID selector!
// -------------------------------------------------------------------------------------------------------------
// prefer:
// to:
View .htaccess
# ----------------------------------------------------------------------
# @
# ----------------------------------------------------------------------
# ----------------------------------------------------------------------
# ----------------------------------------------------------------------
<IfModule mod_rewrite.c>
RewriteEngine On
adrienne / EE RSS Feed (Dynamic)
Last active Dec 15, 2015
EE sample feed; multiple entries if no third segment, otherwise comments from single entry. REQUIRES STASH.
View EE RSS Feed (Dynamic)
<?xml version="1.0" encoding="{charset}"?>
<rss version="2.0"
adrienne / gist:3977777
Created Oct 30, 2012
How to follow an organization on gitHub
View gist:3977777
Paste this into the console in your browser:
adrienne / gist:3950202
Created Oct 25, 2012
Quick Stash thing
View gist:3950202
{!-- putting the items in lists --}
{exp:channel:entries channel="clinical_trials" orderby="ct_last_updated" sort="desc" status="not Closed"}
{exp:stash:append_list name='ct_recruitment_list'}
{exp:stash:append_list name='ct_agegroups_list'}
adrienne / string_manipulation_AND_json_output.sql
Created Aug 29, 2012
Things NOT to do with MySQL, generally speaking
View string_manipulation_AND_json_output.sql
ia.descriptor_id, descriptor_name,
MAX(pkg_override_id) AS pkg_id, MAX(version_type_id) AS version,
CASE WHEN MAX(version_type_id) > 1 THEN 1 ELSE 0 END AS overridden,
WHEN cat_override_id IS NOT NULL AND cat_override_id > 0
THEN CONCAT('{"',ia.item_id,'" : [ {"iname" : "',item_name,'"} , {"icat" : "',
adrienne / gist:3312817
Created Aug 10, 2012 — forked from ckimrie/gist:3312619
Example extension that allows you to modify the final ExpressionEngine CP output
View gist:3312817
* Modifying the final CP Output
* This extension demonstrates how you can access and modify the final ExpressionEngine
* CP output. It is not a hack, but it is a new technique that to my knowledge has not
* been used before in an EE addon.
* This has not been road tested and its side effects are unknown, so use this at your own risk.
adrienne / gist:3180103
Created Jul 26, 2012
Haversine formula (PHP/MySQL)
View gist:3180103
* Generates the string for the Haversine function. We assume that the `zipcode`, `latitude`,
* and `longitude` columns are named accordingly. We are also not doing much error-checking
* here; this is a simple text cruncher to make things prettier.
* We may also be integrating some extra SQL in, passed in via the $extra parameter
* @param string $table The table to search in
* @param float $lat The latitude part of the reference coordinates
* @param float $lng The longitude part of the reference coordinates
* @param int $radius The radius to search within
adrienne / gist:3180040
Created Jul 26, 2012
Stash template (complicated)
View gist:3180040
{exp:stash:set name='ids'}0
{exp:playa:children entry_id="{structure:page:entry_id}" field="page_featured_employee"}
{exp:stash:append_list name='featured-list'}
{stash:team_member_name}{person_firstname} {person_lastname}{/stash:team_member_name}
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