April 27th, 2004, 03:28 PM
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Registered User
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Join Date: Apr 2004
Posts: 17
Time spent in forums: < 1 sec
Reputation Power: 0
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Popping a new window after reading a CSS
this is my code
PHP Code:
<?php
// XML file
$file = "http://www.wired.com/news/feeds/rss2/0,2610,12,00.xml";
// set up some variables for use by the parser
$currentTag = "";
$flag = "";
$count = 0;
// this is an associative array of channel data with keys ("title",
//"link",
//"description")
$channel = array();
// this is an array of arrays, with each array element representing an
//<item> // each outer array element is itself an associative array
// with keys ("title", "link", "description")
$items = array();
// opening tag handler
function elementBegin($parser, $name, $attributes)
{
global $currentTag, $flag;
$currentTag = $name;
// set flag if entering <channel> or <item> block
if ($name == "ITEM")
{
$flag = 1;
}
else if ($name == "CHANNEL")
{
$flag = 2;
}
}
// closing tag handler
function elementEnd($parser, $name)
{
global $currentTag, $flag, $count;
$currentTag = "";
// set flag if exiting <channel> or <item> block
if ($name == "ITEM")
{
$count++;
$flag = 0;
}
else if ($name == "CHANNEL")
{
$flag = 0;
}
}
// character data handler
function characterData($parser, $data)
{
global $currentTag, $flag, $items, $count, $channel;
$data = trim(htmlspecialchars($data));
if ($currentTag == "TITLE" || $currentTag == "LINK" ||
$currentTag ==
"DESCRIPTION")
{
// add data to $channels[] or $items[] array
if ($flag == 1)
{
$items[$count][strtolower($currentTag)] .=
$data;
}
else if ($flag == 2)
{
$channel[strtolower($currentTag)] .= $data;
}
}
}
// create parser
$xp = xml_parser_create();
// set element handler
xml_set_element_handler($xp, "elementBegin", "elementEnd");
xml_set_character_data_handler($xp, "characterData");
xml_parser_set_option($xp, XML_OPTION_CASE_FOLDING, TRUE);
xml_parser_set_option($xp, XML_OPTION_SKIP_WHITE, TRUE);
// read XML file
if (!($fp = fopen($file, "r")))
{
die("Could not read $file");
}
// parse data
while ($xml = fread($fp, 4096))
{
if (!xml_parse($xp, $xml, feof($fp)))
{
die("XML parser error: " .
xml_error_string(xml_get_error_code($xp)));
}
}
// destroy parser
xml_parser_free($xp);
// now iterate through $items[] array
// and print each item as a table row
$i = 0;
foreach ($items as $item)
{
if ($i > 2)
{
break;
}
echo "<tr><td><a href=" . $item["link"] . ">" . $item["title"] .
"</a><br>" . $item["description"] . "</td></tr>";
$i++;
}
?>
this is the part that generates what parts of the RSS you see, and the links...
PHP Code:
// now iterate through $items[] array
// and print each item as a table row
$i = 0;
foreach ($items as $item)
{
if ($i > 2)
{
break;
}
echo "<tr><td><a href=" . $item["link"] . ">" . $item["title"] .
"</a><br>" . $item["description"] . "</td></tr>";
$i++;
}
?>
How can I get the links displayed to pop in a new window, much like this...
PHP Code:
<a href="http://www.google.com/" target="_new"> This will pop in a new window(RAPP) ...
basically, make the headers(which are links), to do _new window
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