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Unexpedted end of file


foucquet
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I am trying to put an rss feed from my Flickr account into my website I have got thus far with my class:-

<?php

 // Flickr Class
class flickr
	{

	// Properties
	var $feed;
	//===================

	// Construct Flickr
	function __construct($feed)
		{
		$this->feed = $feed;
	}
	//===================

	// Parse Method
	function parse()
		{
		$rss = simplexml_load_file($this->feed);
		$photodisp = array();
			foreach ($rss->channel->item as $item)
				{
				$link = (string) $item->link; // Link to this photo
				$title = (string) $item->title; // Title of this photo
				$media = $item->children('http://search.yahoo.com/mrss/');
				$thumb = $media->thumbnail->attributes();
				$url = (string) $thumb['url']; // URL of the thumbnail
				$width = (string) $thumb['width']; // Width of the thumbnail
				$height = (string) $thumb['height']; // Height of the thumbnail
				$photodisp[] = <<<________________EOD
				{$title}
				________________EOD;
			}
		return $photodisp;
	}
	//===================

	// Display Method
	function display($numrows=6,$head="Photos on Flickr")
		{
		$photodisp = $this->parse();
		$i = 0;
		$thumbs = <<<____________EOD
		$head
		____________EOD;
			while ( $i < $numrows )
				{
				$thumbs .= $photodisp[$i];
				$i++;
			}
		$trim = str_replace('http://api.flickr.com/services/feeds/photos_public.gne?id=', '',$this->feed);
		$user = str_replace('〈=en-us&format=rss_200','',$trim);
		$thumbs .= <<<____________EOD
		View All Photos on Flickr
		____________EOD;
		return $thumbs;
	}
	//===================

}
//End of Class


?> // <- Line 66

and it gives me "Parse error: syntax error, unexpected end of file in C:\wamp\www\image-a-nation\test4_class.php on line 66". I thought it might be an unclosed brace/bracket or something like that, but no amount of checking finds anything - would appreciate a fresh pair of eyes...

Edited by foucquet
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  • Solution

The problem is to do with the closing heredoc delimiter (  ____________EOD;  ) used on lines 34, 47 and 57. No characters (including spaces) should proceed the closing delimiter. The closing delimiter for a heredoc statement should start at the very first character of the next line.

 

But there is no need for the use of heredoc in your situation, it is mainly used for large complex strings not for one liners.

 

Lines 32 - 34 should be    $photodisp[] = "$title";

Lines 45 - 47 should be    $thumbs = "head";   

Lines 55 - 57 should be    $thumbs .= "View All Photos on Flickr";

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