拉起键盘的时候，设置input属性 adjust-position = “false” 不上推页面还是会上推页面
<input cursor-spacing="10" focus="{{inputfocus}}" adjust-position="false" bindinput="bindKeyInput" bindfocus="bindFocus" bindblur="bindBlur" class="inputstatus" bindkeyboardheightchange="bindkeyhide"></input>
adjust-position=“{{false}}”