如何点击按钮链接到网址

    data lv_url TYPE string.
    lv_url = '' && ls_adminh-object_id && '&botype=' && ls_adminh-           process_type.
    CONCATENATE 'javascript:window.open( "' lv_url '" );' INTO lv_url. 

    IF ( ls_adminh-process_type = 'ZA07' AND ls_btopporth-importance = '1'  AND ls_btopporth-zzafld00005q = '0007' ).
      CLEAR ls_button.
      READ TABLE gt_button INTO ls_button WITH KEY text = '发起业务启动流程'.
      IF sy-subrc <> 0.
        ls_button-type     = cl_thtmlb_util=>gc_icon_edit.
        ls_button-text     = '发起业务启动流程'.                    "#EC NOTEXT
        ls_button-on_client_click = lv_url.    "这是重点，跟普通的按钮不一样ON_CLIENT_CLICK
        ls_button-enabled = abap_true.
        APPEND ls_button TO gt_button.
      ENDIF.
    ENDIF.