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SOS: a question write to file!
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| Herostar1981 2007-07-05, 6:59 pm |
| Hi anybody,
I have a big question.....
why are the contents different between what I write to file and what
print in screen?
I write a cgi script. In my opinion, it should write some information
into file which locates /htdocs/tmp.
But I don't know what happened.
It can print in terms of html, however the file is empty.
I don't know how to describe it....
<Placemark>
<visibility>1</visibility><name>station38</name><description><!
[CDATA[<hr><center><h3>a href=http://globec.whoi.edu>U.S.GLOBEC</a> </
h3><img src="http://mapservice-xu.whoi.edu/globec.gif"><br><P>
<a href=http://mapservice-xu.whoi.edu/maps-bin/globec-xu/map4>GEORGES
BANK MAPSERVER</a></center>
<p><hr><a href=http://globec.whoi.edu/jg/serv/globec/gb/
inventory.html1?project%20eq%20AL9404>AL9404</a>
<p>38<center><table border=1><tr><th>station_id</th><th>instrument</
th><th>cast</th><th>date_time</th><th>se_flag</th><th>lat</th><th>lon</
th><th>depth_w</th><th>depth</th><th>comments</th></tr><tr><td>MkVCTD</
td><td>38</td><td>1994-6-8 04:55</td><td>nd</td><td>41.8008</
td><td>-68.2667</td><td>124.0</td><td>110.0</td><td>nd</td></
tr><tr><td>MkVCTD</td><td>38</td><td>1994-6-8 05:02</td><td>nd</
td><td>41.8017</td><td>-68.2667</td><td>nd</td><td>nd</td><td>nd</td></
tr><tr><td>MOC1</td><td>38</td><td>1994-6-8 05:08</td><td>nd</
td><td>41.8083</td><td>-68.2633</td><td>119.0</td><td>100.0</
td><td>MOC1198</td></tr><tr><td>MOC1</td><td>38</td><td>1994-6-8
05:53</td><td>nd</td><td>41.8017</td><td>-68.2967</td><td>146.0</
td><td>nd</td><td>nd</td></tr></table></center><p><hr><center></
center>]]></description>
<Point>
<coordinates>-68.2667,41.8008,0</coordinates>
</Point></Placemark>
As you see, this is the html source.
<Placemark>
<visibility>1</visibility><name>station</name><description><!
[CDATA[<hr><center><h3>a href=http://globec.whoi.edu>U.S.GLOBEC</a> </
h3><img src="http://mapservice-xu.whoi.edu/globec.gif"><br><P>
<a href=http://mapservice-xu.whoi.edu/maps-bin/globec-xu/map4>GEORGES
BANK MAPSERVER</a></center>
<p><hr><a href=http://globec.whoi.edu/jg/serv/globec/gb/
inventory.html1?project%20eq%20></a>
<p><center><table border=1><tr><th>station_id</th><th>instrument</
th><th>cast</th><th>date_time</th><th>se_flag</th><th>lat</th><th>lon</
th><th>depth_w</th><th>depth</th><th>comments</th></tr><tr><td></
td><td></td><td>-- :</td><td></td><td></td><td></td><td></td><td></
td><td></td></tr><tr><td></td><td></td><td>-- :</td><td></td><td></
td><td></td><td></td><td></td><td></td></tr><tr><td></td><td></
td><td>-- :</td><td></td><td></td><td></td><td></td><td></td><td></
td></tr><tr><td></td><td></td><td>-- :</td><td></td><td></td><td></
td><td></td><td></td><td></td></tr></table></center><p><hr><center>Thu
Jul 5 10:36:08 EDT 2007</center>]]></description>
<Point>
<coordinates>,,0</coordinates>
</Point></Placemark>
This is the file contents..
The table elements are gone.....
Please help me as soon as you can......
Thanks a lot..
Best Regards,
xu
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| Tom Phoenix 2007-07-05, 6:59 pm |
| On 7/5/07, herostar1981 <huanxiang.xu@gmail.com> wrote:
> why are the contents different between what I write to file and what
> print in screen?
Because of something in your source code.
Cheers!
--Tom Phoenix
Stonehenge Perl Training
| |
| Herostar1981 2007-07-05, 6:59 pm |
| Thanks.
But I can not understand you.
Can you tell me the correct methods?
I am not sure what's wrong.
And I have spent the whole morning to find the mistake.
Please help me...
BR,
xu
On 7 5 , 11 35 , t...@stonehenge.com (Tom Phoenix) wrote:
> On 7/5/07, herostar1981 <huanxiang...@gmail.com> wrote:
>
>
> Because of something in your source code.
>
> Cheers!
>
> --Tom Phoenix
> Stonehenge Perl Training
| |
| Herostar1981 2007-07-05, 6:59 pm |
| I am sorry.
Can you explain clearly?
I don't know what's wrong.
Your mean is the script code or the content I want to write to the
file?
Thanks a lot.
Best Regards,
xu
On 7 5 , 11 35 , t...@stonehenge.com (Tom Phoenix) wrote:
> On 7/5/07, herostar1981 <huanxiang...@gmail.com> wrote:
>
>
> Because of something in your source code.
>
> Cheers!
>
> --Tom Phoenix
> Stonehenge Perl Training
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