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[RESOLVED] Making the listbox ​​have a specific value

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Feb 22.2013

Hi Friends… I have a list:
[COLOR=”#B22222″]
<select name=”Codigos” id=”Codigos” >
<option value=”1″>En Transito</option>
<option value=”2″>Afianzando</option>
<option value=”3″>Habitual</option>
<option value=”4″ >Preferente</option>
</select>[/COLOR]

I need the list to be positioned at a certain value that I get from a database, for example, suppose the value obtained is 3, then the list must be positioned at “Habitual”

Can anybody help me?
Thanks

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PHP

3 Comments(s) ↴

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@NogDogFeb 22.2013 — Add [B]selected="selected"[/B] to the desired <option> tag.
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@sinchanauthorFeb 22.2013 — Yes... but.. I need to do this automatically. The value list "selected" [U]depends on the value of another variable.[/U]

eJ: var x = 2 -> list must be positioned in "Afianzado" (automatically)

var x = 3 -> list must be positioned in "Habitual"
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@DerokorianFeb 22.2013 — when you're outputting the dropdown just do a check:

[code=php]
$options = array(
1=>'En Transito',
2=>'Afianzando',
3=>'Habitual',
4=>'Preferente',
);

$x = 2;

echo "<select>n";
foreach( $options as $k => $v ) {
echo "<option value='$k'";
if( $x == $k ) {
echo " selected='selected'";
}
echo ">$v</option>n";
}
echo "</select>n";
[/code]
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