so habe einen projekt platz hierfür beantragt und werde den tag hochladen sobald mir zugang gewehrt wird
Hier schonmal eine ausführlichere Beschreibung was das ding macht. In English, hoffe das ist ok hier:
What does this tag do?
This tag is a search function for the feusers module. It enables visitors to your site to search through the feusers database. If for example you have setup your feusers database fields to include addresses or some other data which is also relevant for visitors, then you can define which fields vistors to your site may see and search through. One applicaton might in a company website where you would like to have a secure login area for your merchants or retailers, where they can download secure data and/or update their address information. You can then let visitors search and see the addresses of your merchants. Of course you can use it for whatever purpose you like. If used with the newest version of feusers, it also support images.
How do I use it?
Copy this file to your plugins directory. Then, insert the following tag into one of your template/page like this (minimal example): {feusers_search searchin='field1,field2' showfields='field1,field2,field3,field4'}
What parameters does it take?
searchin - Which fields to allow search in. Use names of feusers database fields.
selectfields - Values for dropdown form element. Which fields should be available for the user to select als fields to be searched (name of feusuers database fields), e.g. searchin='lastname,street'. If not defined the the function will search in the fields defined in 'searchin' tag and shown no dropdown field.
showfields - Which fields should be show on the results page, e.g. showfields = 'firstname, lastname, street, email'
(optional) searchtype - left/right. %searchterm = left, searchterm% = right, %searchterm% = standard
(optional) legend - What text should be displayed in the legend tag, e.g. legend = 'Merchant search'
(optional) lang - en_EN/de_DE. Language of result messages. Standard is "en_EN"
(optional) nobreak - Allows you to display results of two or more fields on one line. Standard setting is false
(optional) minchars - Minimum characters that need to be entered for search. Standard setting is 3
(optional) imgpath - Path for images if your feusers module support images. Standard setting is uplodas/images
(optional) hrline - Separtes results with a tag, after a specific field, e.g hrline='email'
What others options are setable?
If you open up the function script in a text editor you may enable the debug mode or adjust css styles to your liking. Additonally there are some other settings available. The search function tries to be a bit intelligent, e.g. rewrites fields with the names like url','homepage','internet','www','website','site' with a tag etc. For more details see script code.
Tipps and Tricks
Often you may have some kind of introductory text in your template, which will also show on the results page. If you would like to hide such text on the search results page you can use the following smarty tags to hide such text from the results
{if $smarty.post==false} your text ... {/if}