日期:2014-05-16 浏览次数:20284 次
<input type="text" class="inputstyle" maxlength="50" autocomplete="off" value="请输入用户名" onfocus="if(this.value=='请输入用户名') this.value=''; this.className='inputstylefocus';return true;" onblur="if(this.value=='') this.value='请输入用户名'; this.className='inputstyle';return true;"> <input type="password" class="inputstyle" maxlength="20" value="+_-_-_+" onfocus="if(this.value=='+_-_-_+') this.value=''; this.className='inputstylefocus';return true;" onblur="if(this.value=='') this.value='+_-_-_+'; this.className='inputstyle';return true;">