本文整理汇总了PHP中http::table_into_array方法的典型用法代码示例。如果您正苦于以下问题：PHP http::table_into_array方法的具体用法？PHP http::table_into_array怎么用？PHP http::table_into_array使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类http的用法示例。
在下文中一共展示了http::table_into_array方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: getQuoteData
/** Function to get company quotes from external site
* @param $var -- var:: Type string(company trickersymbol)
* @returns $quote_data -- quote_data:: Type string array
*
*/
function getQuoteData($var)
{
$url = "http://finance.yahoo.com/q?s=" . $var;
$h = new http();
$h->dir = "class_http_dir/";
if (!$h->fetch($url, 2)) {
echo "<h2>There is a problem with the http request!</h2>";
echo $h->log;
exit;
}
$res_arr = array();
$quote_data = http::table_into_array($h->body, 'Delayed quote data', 0, null);
if (is_array($quote_data)) {
array_shift($quote_data);
array_shift($quote_data);
if ($quote_data[0][0] != 'Last Trade:') {
array_shift($quote_data);
}
} else {
die;
}
for ($i = 0; $i < 16; $i++) {
if ($quote_data != '') {
$res_arr[] = $quote_data[$i];
}
}
return $res_arr;
}示例2: table_into_xml
function table_into_xml($rawHTML, $needle = "", $needle_within = 0, $allowedTags = "")
{
if (!($aryTable = http::table_into_array($rawHTML, $needle, $needle_within, $allowedTags))) {
return false;
}
$xml = "<?xml version=\"1.0\" standalone=\"yes\" \\?\\>\n";
$xml .= "<TABLE>\n";
$rowIdx = 0;
foreach ($aryTable as $row) {
$xml .= "\t<ROW id=\"" . $rowIdx . "\">\n";
$colIdx = 0;
foreach ($row as $col) {
$xml .= "\t\t<COL id=\"" . $colIdx . "\">" . trim(utf8_encode(htmlspecialchars($col))) . "</COL>\n";
$colIdx++;
}
$xml .= "\t</ROW>\n";
$rowIdx++;
}
$xml .= "</TABLE>";
return $xml;
}示例3: table_into_array
}
/* Echo out the body content fetched from the url. */
echo $h->body;
/*
Extract a specific table of data out of scraped content. The class
comes with 2 static methods you can use for this purpose.
table_into_array() will rip a single table into an array.
table_into_xml() will internally call table_into_array() then create an
XML document from the array. I thought this would be cool, but in practice,
I've never used this method since the array is so easy to work with.
This example builds on the previous example to extract the MSFT stats out
of the body content. Read the comments in the class file to learn how to use
this static method.
*/
$msft_stats = http::table_into_array($h->body, "Avg Daily Volume", 1, null);
/* Print out the array so you can see the stats data. */
echo "<pre>";
print_r($msft_stats);
echo "</pre>";
/*
Scraping content that is username/password protected. The class can do basic
authentication. Pass your username and password in like this:
*/
$url = "http://someprivatesite.net";
$h->fetch($url, 0, null, "MyUserName", "MyPassword");
/*
If your need to access content on a port other than 80, just put the port in
the URL in the standard way:
*/
$h->fetch("http://somedomain.org:8088");