Even easier:  <input id="email" type=email required >

The presence of the attribute "required" is sufficient. See: 
http://dev.w3.org/html5/spec/Overview.html#the-required-attribute


On 13 juin 2011, at 18:22, Gustavo Novaro wrote:

> <input type="email" name="email" value="" required="required" /> 
> 
> On 09/06/11 13:01, [email protected] wrote:
>> 
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>> Today's Topics:
>> 
>>    1. Re: HTML5 (Ditto Dito)
>>    2. SQL comment in SQL module dev / Int?gration des commentaires
>>       SQL dans le dev des mosules (Florian HENRY)
>> 
>> 
>> ----------------------------------------------------------------------
>> 
>> Message: 1
>> Date: Thu, 9 Jun 2011 17:30:21 +0200
>> From: Ditto Dito <[email protected]>
>> To: Posts about Dolibarr development and coding
>>      <[email protected]>
>> Subject: Re: [Dolibarr-dev] HTML5
>> Message-ID: <[email protected]>
>> Content-Type: text/plain; charset="us-ascii"
>> 
>>> Can you provide us an example on how to add a "required" property on a html 
>>> field ?
>> <form id="someform">
>>         <label>Name:</label>&nbsp;<input type="text" id="name" 
>> required="true" /><br/>
>>         <label>Car:</label>&nbsp;<input type="text" id="car" required="true" 
>> /><br/>
>>         <input type="submit" id="btnsubmit" value="Submit!" />
>> </form>
>> 
>> -------------- next part --------------
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>> 
>> ------------------------------
>> 
>> Message: 2
>> Date: Thu, 9 Jun 2011 11:35:07 -0400
>> From: Florian HENRY <[email protected]>
>> To: [email protected]
>> Subject: [Dolibarr-dev] SQL comment in SQL module dev / Int?gration
>>      des commentaires SQL dans le dev des mosules
>> Message-ID: <[email protected]>
>> Content-Type: text/plain; charset="iso-8859-1"
>> 
>> Bonjour,
>> 
>> J'ai pu remarquer que dans le developement d'un nouveau module, et que l'on
>> a besion de cr?e des tables, il n'est pas possible de faire fichier de cette
>> forme :
>> 
>> create table llx_table
>> (
>>   rowid             integer AUTO_INCREMENT PRIMARY KEY,
>>   label          varchar(128) NOT NULL,  -- comment 1
>> 
>>   datec          datetime,             -- comment 2
>>   tms            timestamp,            -- comment 3
>>   fk_user_author integer,              -- comment 4
>>  }
>> 
>> les commentaires sont int?gr? dans le buffer d'execution et il sont refuser.
>> 
>> Je propose d'int?gr? cette modification dans htdocs/lib/admin.lib.php
>> 
>> Dans le function run_sql juste apr?s le test qui valide que la ligne ne
>> commence pas par un commentaire :
>> 
>> // Add line buf to buffer if not a comment
>>             if (! preg_match('/^--/',$buf))
>>             {
>>                * //remove comment from a line that not start with --
>> before add it to the buffer
>>                  if (preg_match('/--/',$buf))
>>                 {
>>                     $buf = substr($buf,0,strpos($buf, '-'));
>>                 }*
>>                 $buffer .= trim($buf);
>>             }
>> 
>> Dites moi ce que vous en pensez ?
>> 
>> Cordialement
>> 
>> Henry Florian
>> 
>> ----------------------------
>> 
>> Hello
>> 
>> I notice during the new module devloepement and if we need to create table,
>> it's not possible to write the SQL file like that
>> 
>> create table llx_table
>> (
>>   rowid             integer AUTO_INCREMENT PRIMARY KEY,
>>   label          varchar(128) NOT NULL,  -- comment 1
>> 
>>   datec          datetime,             -- comment 2
>>   tms            timestamp,            -- comment 3
>>   fk_user_author integer,              -- comment 4
>>  }
>> 
>> Comment at the end of the line are integrated into the execution buffer and
>> they are interpreted as invalid instructions
>> 
>> I suggest a modification in htdocs/lib/admin.lib.php
>> 
>> In function run_sql juste just after the test "Add line buf to buffer if not
>> a comment" :
>> 
>> // Add line buf to buffer if not a comment
>>             if (! preg_match('/^--/',$buf))
>>             {
>>                 *//remove comment from a line that not start with --
>> before add it to the buffer
>>                  if (preg_match('/--/',$buf))
>>                 {
>>                     $buf = substr($buf,0,strpos($buf, '-'));
>>                 }
>> *                 $buffer .= trim($buf);
>>             }
>> What do you think about ?
>> 
>> Kind regards
>> 
>> Henry Florian
>> -------------- next part --------------
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>> 
>> ------------------------------
>> 
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>> 
>> End of Dolibarr-dev Digest, Vol 99, Issue 9
>> *******************************************
> 
> 
> -- 
> Gustavo Novaro
> ROSKUS
> www.roskus.com.ar
> _______________________________________________
> Dolibarr-dev mailing list
> [email protected]
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