symfony - HTML5 validation in an auto generated Symfony2 form <select> field -


मेरे पास एक आवश्यक चयन पर निम्न कोड है: 

  & lt; आवश्यक = आवश्यक "& gt; & Lt; विकल्प मान = "1" & gt; 01 & lt; / विकल्प & gt; & Lt; विकल्प मान = "2" & gt; 02 & lt; / विकल्प & gt; ... & lt; विकल्प मान = "31" & gt; 31 & lt; / विकल्प & gt; & Lt; / चयन & gt;

मेरे (एचटीएमएल 5 / सिम्फोनी 2) एप में इसकी एक आवश्यक तिथि (दिन) है, इसलिए मान 1 और 31 के बीच होना चाहिए और मैं रिक्त / नल मान नहीं चाहता।

< P> हालांकि कोड काम करता है, यह निम्न त्रुटि के साथ w3c सत्यापन को तोड़ता है:

एक आवश्यक विशेषता के साथ एक चयनित तत्व का पहला बच्चा विकल्प तत्व और एक से अधिक विशेषता के बिना, और जिसका आकार है 1, में एक खाली मूल्य विशेषता होना चाहिए, या पाठ सामग्री नहीं होनी चाहिए।

समस्या के लिए सबसे अच्छा तरीका क्या है

के साथ की आवश्यकता विशेषता: 

  & lt; आवश्यक = "आवश्यक" & gt; चुनें & Lt; विकल्प मान = "" & gt; & lt; / विकल्प & gt; & lt;! - खाली मूल्य जोड़ा - & gt; & Lt; विकल्प मान = "1" & gt; 01 & lt; / विकल्प & gt; & Lt; विकल्प मान = "2" & gt; 02 & lt; / विकल्प & gt; ... & lt; विकल्प मान = "31" & gt; 31 & lt; / विकल्प & gt; & Lt; / चयन & gt;

बिना - बस की आवश्यकता विशेषता हटाएं: 

  & lt; चयन करें & gt; & Lt; विकल्प मान = "1" & gt; 01 & lt; / विकल्प & gt; & Lt; विकल्प मान = "2" & gt; 02 & lt; / विकल्प & gt; ... & lt; विकल्प मान = "31" & gt; 31 & lt; / विकल्प & gt; & Lt; / चयन & gt;

Comments

Post a Comment

Popular posts from this blog

Python SQLAlchemy：AttributeError: Neither 'Column' object nor 'Comparator' object has an attribute 'schema' -

I tried to create a new database in my project, but when I run the script, I get this error, I have another project, this type of definition worked before, but now it gets a single error. I am using Python 2.7.8 and the version of SQLAlchemy module is 0.9.8. By the way, using a project flask- SQLAlchemy, it works well, I'm confused. Traceback information is as follows: Traceback (most recent call final): File "D: / Projects / IOM / db_create.py", line 4, & lt; Module & gt; From the models the base file "D: \ Projects \ OO-IM \ models.py", in line 15, in the & lt; Module & gt; Column ( 'followed_id', int (), ForeignKey ( 'user.id')) file "C: \ Python27 \ lib \ site-packages \ SQLAlchemy \ SQL \ schema.py", line 369, __new__ schema = metadata. Schema file "C: \ Python27 \ lib \ site-packages \ SQLAlchemy \ SQL \ elements.py", line 662, AttributeError in __getattr__ key): Neither 'column' object nor ...
Read more

java - How not to audit a join table and related entities using Hibernate Envers? -

I use Eners to be hibernate to audit my institutions. I have an audit entity, Foo , which includes a list & lt; Bars & gt; However, I do not want to audit the bar institutions, in the form of properties, I have written that: @inti @edicated public class Foo {@JoinTable (name = "T_FOO_BAR", joinColumns = @JoinColumn (name = "FOO_ID"), inverseJoinColumns = @JoinColumn (Name = "BAR_ID")) @ManyToMany (Cascade = Persist) @ Indited (targetAuditMode = RelationTargetAuditMode.NOT_AUDITED ) Public listing & lt; Bars & gt; GetBars () {Return bars; }} Now, I want to retrieve an amendment of foo : AuditReader reader = AuditReaderFactory.get (GetEntityManager ()); FU modification = (FU) reader.CreativeTeA () .entensEtrevision (Foo Class, 42) .getSingleResult (); Unfortunately, when I want to retrieve all the data (i.e. when it loads lazy times ), error me ORA-00942: table or view is not present , because Tried to query this: Sel...
Read more

mongodb - CakePHP paginator ignoring order, but only for certain values -

While pagging my user model in kppp, I can sort with some values, but not others. For example, I can order results from created or email , for example, but username or reputation seems to come back order by arbitrary command for example with a list of users: $ this-> paginate = array ('condition' => array ( 'User.is_active' = & gt; true), 'border' => 24, 'order' => array ('User.created' => DESC)); Works as expected, but $ this - & gt; Paged = array ('conditions' = & gt; array (' user.isIactive '= & gt; true),' border '= & gt; 24,' command '= & gt; array (' user repeats' = ' & Gt; DESC ')); No, no. I first thought that this could be a database issue, but when I search the database directly, sorted as expected. Note: I am using Mangodebi with the Mongo DB plugin of Ichikawa for the KPPHP; Pagnetizing users are used to work properl...
Read more