add is_element_present regular doc
add is_element_present regular doc

nikolas/splinter,myself659/splinter,cobrateam/splinter,underdogio/splinter,cobrateam/splinter,drptbl/splinter,underdogio/splinter,bmcculley/splinter,gjvis/splinter,bubenkoff/splinter,cobrateam/splinter,myself659/splinter,myself659/splinter,lrowe/splinter,lrowe/splinter,drptbl/splinter,bubenkoff/splinter,objarni/splinter,gjvis/splinter,lrowe/splinter,bmcculley/splinter,drptbl/splinter,gjvis/splinter,objarni/splinter,nikolas/splinter,bmcculley/splinter,underdogio/splinter,nikolas/splinter,objarni/splinter