Regular Expressions 101

Pro

>the literal > (62₁₀ / 76₈ / 3E₁₆)

Character Class[\s]*

*matches any number of characters from the set below:

\sany whitespace character

Group 1([[:digit:]]+(\.[[:digit:]]+)?)

Character Class[[:digit:]]+

+matches at least one character from the set below:

[:digit:]a digit [0-9]

Group 2(\.[[:digit:]]+)?

?repeats the group contents below at most once:

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

Character Class[[:digit:]]+

+matches at least one character from the set below:

[:digit:]a digit [0-9]

Character Class[\s]*

*matches any number of characters from the set below:

\sany whitespace character

<the literal < (60₁₀ / 74₈ / 3C₁₆)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

Detailed match information will be displayed here automatically.

25 tokens

Regular Expression

>[\s]*([[:digit:]]+(\.[[:digit:]]+)?)[\s]*<\/

New

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                onmouseenter="$(this).find('.overlay-viewable-box:first').show();"
                onmouseleave="$(this).find('.overlay-viewable-box:first').hide();">




                2.004





            </td>