Sophie: php-manual-ro-0:20051028-1 noarch

php-manual-ro-20051028-1.noarch.rpm

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>pg_delete</H1
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>    (PHP 4 &#62;= 4.3.0, PHP 5)</P
>pg_delete&nbsp;--&nbsp;
     Deletes records.
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>Description</H2
>mixed <B
CLASS="methodname"
>pg_delete</B
> ( resource connection, string table_name, array assoc_array [, int options])<BR
></BR
><P
>&#13;     <B
CLASS="function"
>pg_delete()</B
> deletes record condition specified by
     <VAR
CLASS="literal"
>assoc_array</VAR
> which has
     <VAR
CLASS="literal"
>field=&#62;value</VAR
>. If <VAR
CLASS="literal"
>option</VAR
> is
     specified, <A
HREF="function.pg-convert.html"
><B
CLASS="function"
>pg_convert()</B
></A
> is applied
     to <VAR
CLASS="literal"
>assoc_array</VAR
> with specified option.
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>Exemplu 1. <B
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>pg_delete()</B
> example</B
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><code><font color="#000000">
<font color="#0000BB">&lt;?php <br />&nbsp;&nbsp;&nbsp;&nbsp;$db </font><font color="#007700">= </font><font color="#0000BB">pg_connect</font><font color="#007700">(</font><font color="#DD0000">'dbname=foo'</font><font color="#007700">);<br />&nbsp;&nbsp;&nbsp;&nbsp;</font><font color="#FF8000">// This is safe, since $_POST is converted automatically<br />&nbsp;&nbsp;&nbsp;&nbsp;</font><font color="#0000BB">$res </font><font color="#007700">= </font><font color="#0000BB">pg_delete</font><font color="#007700">(</font><font color="#0000BB">$db</font><font color="#007700">, </font><font color="#DD0000">'post_log'</font><font color="#007700">, </font><font color="#0000BB">$_POST</font><font color="#007700">);<br />&nbsp;&nbsp;&nbsp;&nbsp;if (</font><font color="#0000BB">$res</font><font color="#007700">) {<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo </font><font color="#DD0000">"POST data is deleted: $res</font><font color="#007700">\n</font><font color="#DD0000">"</font><font color="#007700">;<br />&nbsp;&nbsp;&nbsp;&nbsp;} else {<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo </font><font color="#DD0000">"User must have sent wrong inputs\n"</font><font color="#007700">;<br />&nbsp;&nbsp;&nbsp;&nbsp;}<br /></font><font color="#0000BB">?&gt;</font>
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>Aceastã funcþie
este <SPAN
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>. Comportamentul acestei funcþii,
numele funcþiei, ºi orice altceva documentat despre aceastã funcþie
ar putea fi schimbate farã un anunþ prealabil, intr-o viitoare versiune PHP.
V-am avertizat, deci folosiþi aceastã extensie pe riscul dv.</P
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>&#13;     See also <A
HREF="function.pg-convert.html"
><B
CLASS="function"
>pg_convert()</B
></A
>.
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