Hello all,

I am trying to get an expression to do the following:

1) Match regular 10 digit US phone number

2) Match 10 digit US phone number with a 1 or +1 in front (including country code)

3) Recognize a 7 digit number and grab the area code from the previous table cell.

I've been able to piece together several separate regex strings to do certain pieces of this, but I can not figure out how to piece them together completely.

1 and 2 are handled by :  \+?(1[\s-.]?)?((\(\d{3}\))|(\d{3}))[\s.\-]?\d{3}[\s.\-]?\d{4}

For 3, I've been able to make a regex identify the <td> cells by using

 (?:<td>|<td [^<]+?>)[\d\w\s\-]*((?!</td>).)*</td>

and been able to find either the area code or 7 digit number by using

 (\d{3}|[\s.\-]?\d{4}) 

However, I can not make those latter 2 mesh up as necessary.

The sample HTML code for the last case is:

<td id="wStr120Re_tab_re_tabpage_p_dw_p_grid_tbl_td_0_6">

TEXT

</td>

<td id="wStr120Re_tab_re_tabpage_p_dw_p_grid_tbl_td_0_7" class="center_align">

TEXT

</td>

<td id="wStr120Re_tab_re_tabpage_p_dw_p_grid_tbl_td_0_8" class="center_align">

512 <<< Areacode

</td>

<td id="wStr120Re_tab_re_tabpage_p_dw_p_grid_tbl_td_0_9" class="center_align">

111-2222 <<<< 7 digit phone number

</td> 

Ideally, the output from all 3 cases would be the complete 10 digit number. (the first 2 are obviously easy, the third it has to concatenate). 

Any assistance would be helpful! Thank you!