Message d'erreur

  • Deprecated function: Return type of DatabaseStatementBase::execute($args = [], $options = []) should either be compatible with PDOStatement::execute(?array $params = null): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in require_once() (line 2244 of /home/laurentp/www/includes/database/database.inc).
  • Deprecated function: Return type of DatabaseStatementEmpty::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in require_once() (line 2346 of /home/laurentp/www/includes/database/database.inc).
  • Deprecated function: Return type of DatabaseStatementEmpty::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in require_once() (line 2346 of /home/laurentp/www/includes/database/database.inc).
  • Deprecated function: Return type of DatabaseStatementEmpty::key() should either be compatible with Iterator::key(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in require_once() (line 2346 of /home/laurentp/www/includes/database/database.inc).
  • Deprecated function: Return type of DatabaseStatementEmpty::valid() should either be compatible with Iterator::valid(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in require_once() (line 2346 of /home/laurentp/www/includes/database/database.inc).
  • Deprecated function: Return type of DatabaseStatementEmpty::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in require_once() (line 2346 of /home/laurentp/www/includes/database/database.inc).
  • Deprecated function: strlen(): Passing null to parameter #1 ($string) of type string is deprecated in drupal_random_bytes() (line 2268 of /home/laurentp/www/includes/bootstrap.inc).
  • Deprecated function: Optional parameter $type declared before required parameter $key is implicitly treated as a required parameter in include_once() (line 1389 of /home/laurentp/www/includes/bootstrap.inc).
  • Deprecated function: Return type of DateObject::__wakeup() should either be compatible with DateTime::__wakeup(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in include_once() (line 143 of /home/laurentp/www/sites/all/modules/date/date_api/date_api.module).
  • Deprecated function: Return type of DateObject::format($format, $force = false) should either be compatible with DateTime::format(string $format): string, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in include_once() (line 143 of /home/laurentp/www/sites/all/modules/date/date_api/date_api.module).
  • Deprecated function: Return type of DateObject::setTimezone($tz, $force = false) should either be compatible with DateTime::setTimezone(DateTimeZone $timezone): DateTime, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in include_once() (line 143 of /home/laurentp/www/sites/all/modules/date/date_api/date_api.module).
  • Deprecated function: Optional parameter $input declared before required parameter $form_state is implicitly treated as a required parameter in include_once() (line 1389 of /home/laurentp/www/includes/bootstrap.inc).
  • Deprecated function : Creation of dynamic property SelectQuery::$alterTags is deprecated dans SelectQuery->addTag() (ligne 978 dans /home/laurentp/www/includes/database/select.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : rtrim(): Passing null to parameter #1 ($string) of type string is deprecated dans url() (ligne 2349 dans /home/laurentp/www/includes/common.inc).
  • Deprecated function : Creation of dynamic property SelectQuery::$alterTags is deprecated dans SelectQuery->addTag() (ligne 978 dans /home/laurentp/www/includes/database/select.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property PDOException::$query_string is deprecated dans DatabaseConnection->query() (ligne 770 dans /home/laurentp/www/includes/database/database.inc).
  • Deprecated function : Creation of dynamic property PDOException::$args is deprecated dans DatabaseConnection->query() (ligne 772 dans /home/laurentp/www/includes/database/database.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated dans url_is_external() (ligne 2393 dans /home/laurentp/www/includes/common.inc).
  • Deprecated function : str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated dans url_is_external() (ligne 2395 dans /home/laurentp/www/includes/common.inc).
  • Deprecated function : ltrim(): Passing null to parameter #1 ($string) of type string is deprecated dans url() (ligne 2311 dans /home/laurentp/www/includes/common.inc).
  • Deprecated function : Creation of dynamic property SelectQuery::$alterTags is deprecated dans SelectQuery->addTag() (ligne 978 dans /home/laurentp/www/includes/database/select.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property SelectQuery::$alterTags is deprecated dans SelectQuery->addTag() (ligne 978 dans /home/laurentp/www/includes/database/select.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property SelectQuery::$alterTags is deprecated dans SelectQuery->addTag() (ligne 978 dans /home/laurentp/www/includes/database/select.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property SelectQuery::$alterTags is deprecated dans SelectQuery->addTag() (ligne 978 dans /home/laurentp/www/includes/database/select.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property SelectQuery::$alterTags is deprecated dans SelectQuery->addTag() (ligne 978 dans /home/laurentp/www/includes/database/select.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property SelectQuery::$alterTags is deprecated dans SelectQuery->addTag() (ligne 978 dans /home/laurentp/www/includes/database/select.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property SelectQuery::$alterTags is deprecated dans SelectQuery->addTag() (ligne 978 dans /home/laurentp/www/includes/database/select.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property SelectQuery::$alterTags is deprecated dans SelectQuery->addTag() (ligne 978 dans /home/laurentp/www/includes/database/select.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property SelectQuery::$alterTags is deprecated dans SelectQuery->addTag() (ligne 978 dans /home/laurentp/www/includes/database/select.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).
  • Deprecated function : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans DatabaseCondition->compile() (ligne 1865 dans /home/laurentp/www/includes/database/query.inc).

MathJax

Une liste de commandes avec le rendu MathJax:

la liste des commandes Matjax 2.2 est disponible sur http://docs.mathjax.org/en/latest/tex.html

il faut entourer le code MathJax des ouvrants et fermant suivants, "\"[ puis à la fin "\"] sans les guillemets, on peut également afficher directement le code commençant par begin{xxx}

I) Opérateurs à indices

\bigsqcup_{i=1}^{n} donne \[\bigsqcup_{i=1}^{n}\]

\bigotimes_{i=1}^{n} donne \[\bigotimes_{i=1}^{n}\]

\bigoplus_{i=1}^{n} donne \[\bigoplus_{i=1}^{n}\]

\sum_{i=1}^{n} donne \[\sum_{i=1}^{n}\]

\prod_{i=1}^{n} donne \[\prod_{i=1}^{n}\]

\int_{a}^{b} donne \[\int_{a}^{b}\]

II) Les différentes tailles de polices de caractères en LaTex

\tiny $\tiny taille$
\scriptsize $\scriptsize taille$
\footnotesize $\footnotesize taille$, ne passe pas en mathjax septembre 2012 en ligne
\small $\small taille$
\normalsize $\normalsize taille$
\large $\large taille$
\Large $\Large taille$
\LARGE $\LARGE taille$
\huge $\huge taille$
\Huge $\Huge taille$

III) Symboles également présents dans Unicode

\alpha donne \[\alpha\]

\iff donne \[\iff\]

\mathbb{O} donne \[\mathbb{O} \]

\Vert \vec u \Vert donne \[ \Vert \vec u \Vert \]

III) Hors Unicode

\vec{u} donne \[ \vec{u} \]

"\"begin{equation} \overrightarrow{AB} \end{equation}

donne \begin{equation} \overrightarrow{AB} \end{equation}

\frac{5}{4}*\sqrt{ery} donne \[\frac{5}{4}*\sqrt{ery}\]

x_{1,2} = \frac{- b \pm \sqrt{\Delta}}{2a} donne

\[ x_{1,2} = \frac{- b \pm \sqrt{\Delta}}{2a} \]

iv) Taille des caractères

\ Huge le plus grand donne \[ \Huge \mathbb{C}\]

v) matrices

"\"begin{pmatrix}
2&ab\\
x&y
\end{pmatrix} donne \[ \begin{pmatrix}
2&ab\\
x&y
\end{pmatrix} \]

VI) Limites

\lim_{x \to 2} donne \[ \lim_{x \to 2}\]

VII) Équations

"\"begin{equation}
\int_{0}^{\pi} \cos x \, dx = 0
\end{equation} donne \begin{equation}
\int_{0}^{\pi} \cos x \, dx = 0
\end{equation}

"\"begin{align}
f(x)&=0\\
&=g'(x)
\end{align} donne \begin{align}
f(x)&=0\\
&=g'(x)
\end{align}

"\"begin{cases} x<0\\
x>0\\
x=0
\end{cases} donne \begin{cases} x<0\\
x>0\\
x=0
\end{cases}

"\"begin{gather} xy\\
x_{1}y_{1}\\
x_{2}y_{2}\end{gather} donne \begin{gather} xy\\x_{1}y_{1}\\x_{2}y_{2}\end{gather}

\partial donne \[\partial\]

\times donne \[\times\]

\natural donne \[\natural\]

\dsmath{N} donne \[\dsmath{N}]

Référence: More math into Latex, de George Grätzer, chez Springer

Uncaught exception thrown in session handler.

PDOException: SQLSTATE[42000]: Syntax error or access violation: 1142 INSERT command denied to user &#039;laurentpabcm&#039;@&#039;10.2.20.22&#039; for table &#039;drupclonesessions&#039;: INSERT INTO {sessions} (sid, ssid, uid, cache, hostname, session, timestamp) VALUES (:db_insert_placeholder_0, :db_insert_placeholder_1, :db_insert_placeholder_2, :db_insert_placeholder_3, :db_insert_placeholder_4, :db_insert_placeholder_5, :db_insert_placeholder_6); Array ( [:db_insert_placeholder_0] =&gt; lnwWarFxDkn2BLpls1pf-m0osNemWGCDP0k_w3SJDOE [:db_insert_placeholder_1] =&gt; lnwWarFxDkn2BLpls1pf-m0osNemWGCDP0k_w3SJDOE [:db_insert_placeholder_2] =&gt; 0 [:db_insert_placeholder_3] =&gt; 0 [:db_insert_placeholder_4] =&gt; 18.119.28.184 [:db_insert_placeholder_5] =&gt; messages|a:1:{s:5:&quot;error&quot;;a:6:{i:0;s:300:&quot;&lt;em class=&quot;placeholder&quot;&gt;Deprecated function&lt;/em&gt; : Creation of dynamic property SelectQuery::$alterTags is deprecated dans &lt;em class=&quot;placeholder&quot;&gt;SelectQuery-&amp;gt;addTag()&lt;/em&gt; (ligne &lt;em class=&quot;placeholder&quot;&gt;978&lt;/em&gt; dans &lt;em class=&quot;placeholder&quot;&gt;/home/laurentp/www/includes/database/select.inc&lt;/em&gt;).&quot;;i:1;s:317:&quot;&lt;em class=&quot;placeholder&quot;&gt;Deprecated function&lt;/em&gt; : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans &lt;em class=&quot;placeholder&quot;&gt;DatabaseCondition-&amp;gt;compile()&lt;/em&gt; (ligne &lt;em class=&quot;placeholder&quot;&gt;1865&lt;/em&gt; dans &lt;em class=&quot;placeholder&quot;&gt;/home/laurentp/www/includes/database/query.inc&lt;/em&gt;).&quot;;i:2;s:317:&quot;&lt;em class=&quot;placeholder&quot;&gt;Deprecated function&lt;/em&gt; : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans &lt;em class=&quot;placeholder&quot;&gt;DatabaseCondition-&amp;gt;compile()&lt;/em&gt; (ligne &lt;em class=&quot;placeholder&quot;&gt;1865&lt;/em&gt; dans &lt;em class=&quot;placeholder&quot;&gt;/home/laurentp/www/includes/database/query.inc&lt;/em&gt;).&quot;;i:3;s:300:&quot;&lt;em class=&quot;placeholder&quot;&gt;Deprecated function&lt;/em&gt; : Creation of dynamic property SelectQuery::$alterTags is deprecated dans &lt;em class=&quot;placeholder&quot;&gt;SelectQuery-&amp;gt;addTag()&lt;/em&gt; (ligne &lt;em class=&quot;placeholder&quot;&gt;978&lt;/em&gt; dans &lt;em class=&quot;placeholder&quot;&gt;/home/laurentp/www/includes/database/select.inc&lt;/em&gt;).&quot;;i:4;s:317:&quot;&lt;em class=&quot;placeholder&quot;&gt;Deprecated function&lt;/em&gt; : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans &lt;em class=&quot;placeholder&quot;&gt;DatabaseCondition-&amp;gt;compile()&lt;/em&gt; (ligne &lt;em class=&quot;placeholder&quot;&gt;1865&lt;/em&gt; dans &lt;em class=&quot;placeholder&quot;&gt;/home/laurentp/www/includes/database/query.inc&lt;/em&gt;).&quot;;i:5;s:317:&quot;&lt;em class=&quot;placeholder&quot;&gt;Deprecated function&lt;/em&gt; : Creation of dynamic property DatabaseCondition::$stringVersion is deprecated dans &lt;em class=&quot;placeholder&quot;&gt;DatabaseCondition-&amp;gt;compile()&lt;/em&gt; (ligne &lt;em class=&quot;placeholder&quot;&gt;1865&lt;/em&gt; dans &lt;em class=&quot;placeholder&quot;&gt;/home/laurentp/www/includes/database/query.inc&lt;/em&gt;).&quot;;}} [:db_insert_placeholder_6] =&gt; 1722050272 ) in _drupal_session_write() (line 209 of /home/laurentp/www/includes/session.inc).