Hi, I am new in this forum and have, like all of you a deep interest into semantic wiki. I am a student in computational linguistic at the university of Heidelberg in Germany and write my master thesis in the field semantic wiki. In the scope of my master thesis I want to develop an additional fonctionality to semantic form with the purpose the identification in a form of a already available attributvalue. I explain, for example I have in my wiki the property "link" for a form"webservice" and I want to warn a user if he tries to put a same link-value that has already been saved/used. My reflection is, before a user saves the formular, there should be a previous step, which is the controll in the database whether the attributs the user entered already exist in the database or not.If the given value already exists in the database, the user should receive a warning and the form will not be saved. My problem: I would like to know how to implement that. Where can I find the code, that run when I save the form? Here is an extract of the tag_form: <form name="createbox" onsubmit="return validate_all()" action="" method="post" class="createbox">, the property "action" has not value, i don't undertand why?
Thank you in advance for your help, ErnstJo --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Semantic Forms" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/semantic-forms?hl=en -~----------~----~----~----~------~----~------~--~---
