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Hi,
I looked through the threads and didn’t see anything quite what I wanted.
From my PHP page, can I call another page on another server and strip out only three or four lines of text? The text I guess you could say is dynamic but has a “<a name=”text”>” link tag for it. Is this possible or do I need to poat the page that I want to strip/parse from or explain in greater detail?
Thanks…..
[code=php]<?php
$html = file_get_contents('http://domain.tld/filename.ext/'); // Put the URL here
preg_match_all('#<a name="text">(.+?)</a>#', $html, $matches);
foreach ($matches[1] as $match) {
print('<p>' . $match . '</p>');
}
?>[/code][code=php]<?
$call = $_POST['input'];
$html = file_get_contents('http://www.findu.com/cgi-bin/find.cgi?call=".$call."/'); // Put the URL here
preg_match_all('#<a name="text">(.+?)</td>#', $html, $matches);
foreach ($matches[1] as $match) {
print('<p>' . $match . '</p>');
}
?> [/code][code=php]<?
$call = $_POST['input'];
$html = file_get_contents('http://www.findu.com/cgi-bin/find.cgi?call=' . $call); // Put the URL here
preg_match_all('#<a name="text">(.+?)</a>#', $html, $matches);
foreach ($matches[1] as $match) {
print('<p>' . $match . '</p>');
}
?>[/code][code=html]<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"
"http://www.w3.org/TR/REC-html40/loose.dtd"><HTML>
<HEAD>
<meta http-equiv="expires" content="-1">
<meta http-equiv="pragma" content="no-cache">
<TITLE>NS7R Location</TITLE>
<META HTTP-EQUIV="Refresh" CONTENT="180">
</HEAD>
<BODY alink="#008000" bgcolor="#F5F5DC" link="#0000FF" vlink="#000080">
<center>
</center>
<center><table cellpadding="4" border="1" valign="top">
<tr><td colspan="2" align="center"><h1>findU: Position of NS7R</h1><a name="text">17.5 miles northeast of Central Point, OR
--- Report received 18 minutes 7 seconds ago<br>
Status: <font color="#900000">311840z. <?php echo ("[email protected]"); ?></font> <br>Raw packet: <font color="#900000">NS7R>APU25N,GRNBOX*,WIDE3-2,qAo,N7ZMR:=4237.29N/12249.92W-<?php echo ("towerboy.com"); ?> {UIV32N}</font><br>
</td></tr>
<tr><td valign="top"><!-- Search Google -->
<center>
<form method="get" action="http://www.google.com/custom" target="_top">
<table bgcolor="#ffffff">
<tr><td nowrap="nowrap" valign="top" align="left" height="32">
<a href="http://www.google.com/">
<img src="http://www.google.com/logos/Logo_25wht.gif" border="0" alt="Google" align="middle"></img></a>
<br/>
<input type="text" name="q" size="24" maxlength="255" value=""></input>
</td></tr>
<tr><td valign="top" align="left">
<input type="submit" name="sa" value="Search"></input>
<input type="hidden" name="client" value="pub-4245814686841137"></input>
<input type="hidden" name="forid" value="1"></input>
<input type="hidden" name="channel" value="3555275299"></input>
<input type="hidden" name="ie" value="ISO-8859-1"></input>
<input type="hidden" name="oe" value="ISO-8859-1"></input>
<input type="hidden" name="cof" value="GALT:#008000;GL:1;DIV:#336699;VLC:663399;AH:center;BGC:FFFFFF;LBGC:336699;ALC:0000FF;LC:0000FF;T:000000;GFNT:0000FF;GIMP:0000FF;FORID:1;"></input>
<input type="hidden" name="hl" value="en"></input>
</td></tr></table>
</form>
</center>
<!-- Search Google -->
<h3>findU links for NS7R</h3>
<a href="near.cgi?call=NS7R">- Nearby APRS activity</a>
<br><a href="raw.cgi?call=NS7R">- Raw APRS data</a>
<br><a href="msg.cgi?call=NS7R">- Messages</a>
<br><a href="find.cgi?call=ns7r&units=metric">- Metric units</a>
<br><a href="find.cgi?call=ns7r&units=nautical">- Nautical units</a>
<br><a href="track.cgi?call=NS7R">- Display track</a>
<br><a href="http://mm.aprs.net/cover.cgi?call=NS7R">- APRS Map Manager coverage</a>
<br><a href="find.cgi?call=ns7r&radar=***">- NexRAD Radar</a>
<br><a href="find.cgi?call=ns7r&topo=8">- Topographic map</a>
<br><a href="find.cgi?call=ns7r&terra=4">- Aerial Photo</a>
<br><a href="find.cgi?call=ns7r&relief=1">- photo-relief image</a>
<h3>External links for NS7R</h3>
<a href="http://www.qrz.com/detail/NS7R">- QRZ Lookup</a><br><a href="http://www.mapblast.com/map.aspx?L=USA0409&C=42.62150%2c-122.83200&A=7.16667&P=|42.62150%2c-122.83200|1|NS7R|L1|">- MSN map (North America)</a>
<br><a href="http://www.mapblast.com/map.aspx?L=EUR&C=42.62150%2c-122.83200&A=7.16667&P=|42.62150%2c-122.83200|1|NS7R|L1|">- MSN map (Europe)</a>
<br><a href="http://www.mapblast.com/map.aspx?L=WLD0409&C=42.62150%2c-122.83200&A=7.16667&P=|42.62150%2c-122.83200|1|NS7R|L1|">- MSN map (world)</a>
<br><a href="http://www.topozone.com/map.asp?lat=42.62150&lon=-122.83200&s=100&size=s">- TopoZone</a>
<br><a href="http://terraserver-usa.com/image.aspx?S=10&T=1&X=2568&Y=23593&Z=10&W=1">- TerraServer</a>
<br><a href="http://www.acme.com/mapper/?lat=42.62150&long=-122.83200&scale=10&theme=Image&width=3&height=2&dot=Yes">- ACME Mapper</a>
<br><a href="http://maps.google.com/maps?&ll=42.62150,-122.83200&spn=0.030,0.048">- Google Maps (beta, NA only)</a>
<h3>findU general links</h3>
<a href="http://www.findu.com/new.html">- Latest News</a><br><a href="http://www.findu.com/cgi.html">- Advanced cgi parameters</a><br><a href="emergency.cgi">- Emergency beacons</a><br><a href="errors.cgi">- Packet errors</a><br><a href="http://www.aprs.net/steve.html">- About K4HG</a><br><a href="mailto:[email protected]">- Email K4HG</a><p><center><script type="text/javascript"><!--
google_ad_client = "pub-4245814686841137";
google_ad_width = 160;
google_ad_height = 600;
google_ad_format = "160x600_as";
google_ad_channel ="";
google_ad_type = "text";
google_color_border = "2D5893";
google_color_bg = "99AACC";
google_color_link = "000000";
google_color_url = "000099";
google_color_text = "003366";
//--></script>
<script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script><center>
</td><td valign="top"><center>
<table><tr><td>
<h3>Zoom</h3>
<a href="http://www.findu.com/cgi-bin/find.cgi?call=ns7r°ree=0.001">street</a><p><font color="#ff0000">neighborhood</font><p><a href="http://www.findu.com/cgi-bin/find.cgi?call=ns7r°ree=0.3">city</a><p><a href="http://www.findu.com/cgi-bin/find.cgi?call=ns7r°ree=2">state</a><p><a href="http://www.findu.com/cgi-bin/find.cgi?call=ns7r°ree=8">country</a><p><a href="http://www.findu.com/cgi-bin/find.cgi?call=ns7r&noaprsworld=1">(hide)</a><p></td><td><a href="http://mm.aprs.net/map.cgi?map=APRSworld&call=NS7R&range=0.1"><IMG SRC="plot.cgi?call=ns7r°ree=0.04&xsize=450&ysize=300"></a>
</td></tr></table>
<br>Click the map above for a zoomable map.
</td></tr></table>
<center><SMALL>(This page will refresh every three minutes)</SMALL></center>
</BODY>
</HTML>[/code][code=php]<?php
$input = $_POST['input'];
$html = file_get_contents('http://www.findu.com/cgi-bin/find.cgi?call=' . $input);
list($i,$ii) = split('<a name="text">',$html);
list($i,$ii) = split('</td>',$ii);
print $i;
?>[/code][code=php]// Change
print $i;
// to
print str_replace('<font color="#900000">', '', str_replace('</font>', '', $i));[/code][code=php]print str_replace('<font size="-1" color="#900000">', '', str_replace('</font>', '', $i));[/code]I also was wondering if the <br> tags can be striped from the source and iserted in different places in the target page.[/QUOTE]
[code=php]$string = 'source';
$remove = 'item to remove';
$replacement = 'the replacement';
str_replace($remove, $replacement,$string );[/code]I've got an 'M' and an 'E' license[/QUOTE]
Do you mean 'Extra' by 'E'?I am talking about the first character of the the callsign.
What is 'M'?[/QUOTE]
You have got your " ' " ' quotes in a mess! And why have you changed the </a> to </td>?Try this: [code=php]<?
$call = $_POST['input'];
$html = file_get_contents('http://www.findu.com/cgi-bin/find.cgi?call=' . $call); // Put the URL here
preg_match_all('#<a name="text">(.+?)</a>#', $html, $matches);
foreach ($matches[1] as $match) {
print('<p>' . $match . '</p>');
}
?>[/code][/QUOTE][code=php]
preg_match_all('#<a name="text">(.+?)</a>#', $html, $matches);
// replace with
preg_match_all('#<a name="text">([^>]+)</a>#', $html, $matches); // now instead of being lazy it doesnt match >s.
[/code]0.1.9 — BETA 5.6