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]

Yang Li Ke wrote:

Hi Guys!

I need a way to convert a string like this:
<?php
$str = <<<STR <select name="something ">
<option value="1">var1</option>
<option value="2">var2</option>
<option value="3">var3</option>
<option value="4">var4</option>
</select> STR;


to this:

something=[1,2,3,4]

$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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