$ ("table"). Delegate ("tr", "click", fonction (e) {checkbox = $ (this) .children (). First (). enfants () [0]; alter = $ (this) .children (). eq (8) .children (). chil () [0]; delet = $ (this) .children (). Last (). Chil. dren (). enfants () [0]; if (e.target! = checkbox && e.target! = alter && e.target! = delet) {rollcall_id = $ (this) .children (). First (). Children (). Val () Open ("/ Student / Student? Sid =" + rollcall_id, "mframe");}});