regs?

[Yang Li Ke]

Hi Guys!

I need a way to convert a string like this:

<select name="something ">
<option value="1">var1</option>
<option value="2">var2</option>
<option value="3">var3</option>
<option value="4">var4</option>
</select>

to this:

something=[1,2,3,4]

Anyone can help?
--
Yang

[Pedro Graca]

Re: regs?

Yang Li Ke wrote:[color=blue]
> Hi Guys!
>
> I need a way to convert a string like this:
>[/color]


<?php
$str = <<<STR[color=blue]
> <select name="something ">
> <option value="1">var1</option>
> <option value="2">var2</option>
> <option value="3">var3</option>
> <option value="4">var4</option>
> </select>[/color]
STR;

[color=blue]
>
> to this:
>
> something=[1,2,3,4][/color]


$str2 = preg_replace('@ <select name="(\w*)">.* @s', '$1=[', $str);
preg_match_all( '@<option value="(\d)">va r\d</option>@', $str, $values);
$str2 .= implode(',', $values[1]) . ']';
?>


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