我有下面的XML文件:使用PHP来改变XML文件
<graph caption="Share Data Wave" subcaption="For Person's Name" xAxisName="Time" yAxisMinValue="-0.025" yAxisName="Voltage" decimalPrecision="5" formatNumberScale="0" numberPrefix="" showNames="1" showValues="0" showAlternateHGridColor="1" AlternateHGridColor="ff5904" divLineColor="ff5904" divLineAlpha="20" alternateHGridAlpha="5">
<set name="2010-08-27 12:00:20.636" value="25.020000" hoverText = "The difference from last value: 0" ></set>
<set name="2010-08-27 12:01:19.473" value="15.000000" hoverText = "The difference from last value: -10.02" ></set>
<set name="2010-08-27 12:01:24.494" value="15.020000" hoverText = "The difference from last value: 0.0199999999999996" ></set>
<set name="2010-08-27 12:01:44.188" value="18.250000" hoverText = "The difference from last value: 3.23" ></set>
<set name="2010-08-27 12:02:11.851" value="18.540000" hoverText = "The difference from last value: 0.289999999999999" ></set>
<set name="2010-08-27 12:02:47.109" value="16.520000" hoverText = "The difference from last value: -2.02" ></set>
<set name="2010-08-27 12:03:01.199" value="17.500000" hoverText = "The difference from last value: 0.98" ></set>
<set name="2010-08-27 12:03:03.030" value="25.020000" hoverText = "The difference from last value: 7.52" ></set>
<set name="2010-08-27 12:03:40.570" value="30.000000" hoverText = "The difference from last value: 4.98" ></set>
<set name="2010-08-27 12:04:27.490" value="32.250000" hoverText = "The difference from last value: 2.25" ></set>
<set name="2010-08-27 12:05:03.738" value="26.050000" hoverText = "The difference from last value: -6.2" ></set>
<set name="2010-08-27 12:05:14.511" value="18.540000" hoverText = "The difference from last value: -7.51" ></set>
<set name="2010-08-27 12:06:09.728" value="16.520000" hoverText = "The difference from last value: -2.02" ></set>
<set name="2010-08-27 12:06:58.329" value="17.500000" hoverText = "The difference from last value: 0.98" ></set>
</graph>
是否有PHP的方式来改变这个文件只是显示一些数据点2010-08-27 12间说: 02:11.851(开始时间)至2010-08-27 12:05:03.738(结束时间),并向用户提供开始时间的下拉菜单和结束时间的下拉菜单,同时保持顶部标签和底部标签?
有什么建议吗?
问候,
安东尼
确定这是可能的。你的问题到底是什么?你卡在哪里? – 2010-08-27 08:52:08
SimpleXML或DomDocument可以帮助你在这里 – 2010-08-27 08:58:22
@Pekka编程能力是关于我卡在哪里的最简单的答案。我一直在做大量的阅读,但它导致信息过载,我意识到这个文档不是正确的XML。 – 2010-08-27 09:30:30