Selenium ide store string as number - text

Question

I need to store two text value and use them as numbers for subtraction:
<span id="user-account-balance">593 455,07</span> $
<span id="user-account-balance-points">12454</span> P
I need to subtract both values, but it doesn't work for me:
<tr>
<td>storeText</td>
<td>//a/span[#id='user-account-balance']</td>
<td>a</td>
</tr>
<tr>
<td>storeEval</td>
<td>storedVars['a'].match(/^\d+/);</td>
<td>one</td>
</tr>
<tr>
<td>storeText</td>
<td>//span[#id='user-account-balance-points']</td>
<td>c</td>
</tr>
<tr>
<td>storeEval</td>
<td>storedVars['c'].match(/^\d+/);</td>
<td>two</td>
</tr>
<tr>
<td>store</td>
<td>javascript{storedVars['one']+storedVars['two']}</td>
<td>r</td>
</tr>
<tr>
<td>echo</td>
<td>${r}</td>
<td></td>
</tr>
The result is [info] echo: 59312454. So there are two problems, the first number is cut out after the space and it doesn't even subtract anyway

Answer 1

So first, your regex
/^\d+/
will only capture the uninterrupted sequence of numbers at the very beginning of the string. You will need to modify the first .match() regex to handle textual numbers with spaces as thousand separators and commas as decimal separators. Documentation on match says that a //g regex will return an array of strings, so you could probably do something like
storedVars['a'].match(/\d+(,\d\d)?/g).join('').replace(',', '.');
to capture the currency string and store it in a string-to-number convertible manner. Then your last JavaScript expression would be something like
storeEval
parseFloat(storedVars['one']) + parseInt(storedVars['two'])

Answer 2

This worked for me when total was stored as $xxx,xxx.xx:
<tr>
<td>storeText</td>
<td>xpath=.//*[#id='table-header']/tbody/tr[1]/td[5]/b</td>
<td>Total1</td>
</tr>
<tr>
<td>storeEval</td>
<td>storedVars['Total'].replace(',', '').replace('$', '');</td>
<td>Amount1</td>
</tr>