Help with file_get_html
Posted on
16th Feb 2014 07:03 pm by
admin
The following code gives the expected results:
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Generate Description and Tags</title>
</head>
<body>
<?php
include 'simple_html_dom.php';
$entityURL = "http://google.com";
echo "Entity URL: ", $entityURL,"
";
$html = file_get_html($entityURL);
$tot_html_str = $html->save();
$tot_html_strlen = strlen($tot_html_str);
echo "Strlen of total HTML: ",$tot_html_strlen,"
";
?>
</body>
</html>
results in:
Entity URL: http://google.com
Strlen of total HTML: 7403
However, if I read the URL from a file, I am not able to scrape the HTML:
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Generate Description and Tags</title>
</head>
<body>
<?php
include 'simple_html_dom.php';
$myFile = "/home/prakash/foo.txt";
$src_handle = fopen($myFile, "r");
$entityURL = fgets($src_handle, 4096);
echo "Entity URL: ", $entityURL,"
";
$html = file_get_html($entityURL);
$tot_html_str = $html->save();
$tot_html_strlen = strlen($tot_html_str);
echo "Strlen of total HTML: ",$tot_html_strlen,"
";
?>
</body>
</html>
results in:
Entity URL: http://google.com
Strlen of total HTML: 0
What do I need to do differently to read the URL from a file.
No comments posted yet
Your Answer:
Login to answer
206 
34 
Other forums
Can we convert non uni code system into unicode
Hi All,
Presently i am using non-unicode system and the sap version is 4.7.
Can i c
ORA-00932: inconsistent datatypes: expected - got CLOB
SO : windows xp
database : XE
there is a table (transito) with two fields of clob
UL and LI Add Form
The idea I want here is when the user click on a character name from the drop down select bar at the
Multiple PHP errors when clicking a link..and..removing a ghost..
Hi - I have 2 problems with a new website - homeswapvacations.com, which I need help solving.
Which PHP-Editor do you think is the best?
Hi everyone,
Myself Brian Anderson. For the last 2 years i have been working a
"GROUP BY" in arrays
Well i'm looking to do something i usually could do easily using COUNT and GROUP BY if it was a sql
PHP - MySQL Fail
My PHP code will only execute the first part of my code...
Code: <?php
sessio
need help to creat database
Hello Team, please guys i am stuck from three days with paypal issue for IPN but no luck yet now i w
imap: how to save a copy of sent emails to sent elements
Hello my friends,
I am writing an online emailing application with inbox outbox/sent elements
Error in SQL Syntax HELP!!!
I have this page:
Code: <?php
session_start();
//connect to server and s
