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annotate examples/search/index.php @ 36:e570b199108b

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use doAmazonRequest
author Charlie Root
date Fri, 04 Jan 2019 12:59:40 -0500
parents 077b0a0a3e6d
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
6
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1 <html>
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2 <head>
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3 <title>PHP Sample Search Engine</title>
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4 </head>
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5 <link rel="stylesheet" type="text/css" href="style.css">
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6 <body OnLoad="document.searchForm.q.focus();">
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7 <div id="search">
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8 <form name="searchForm" action="index.php">
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9
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10 <?PHP
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11
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12 $query = urlencode($_GET ['q']); // Get query term
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13 $count = urlencode($_GET ['c']); // Get result count
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14
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15 if($count < 1)
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16 $count = 10; //do not allow zero or negative search results
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17
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18 if($query == "")
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19 $startText = "Enter your search here!";
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20 else
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21 $startText = urldecode($query);
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22
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23 echo "<input class=\"largeText\" type=\"text\" name=\"q\" size=\"50\" value=\"$startText\">";
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24 echo "<input class=\"submitButton\" type=\"submit\" value=\"Search\"/>";
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25 echo "<label for=\"c\">Number of Results:</label><input type=\"text\" name=\"c\" size=\"3\" value=\"$count\">";
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26 echo "</form>";
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27
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28 if($query !="")
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29 {
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30 include("resultsSet.php");
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31
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32 //-----------------------------SPELL CHECK-----------------------------
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33 $spell = new resultsSet('spelling',$count);
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34 $xml = $spell->getXMLResults($query);
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35 foreach ($xml->resultset_spell->result as $result) {
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36 echo '<h3>Did you mean? <a href="index.php?q='.$result->suggestion.'">'.$result->suggestion.'</a></h3><br/>';
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37 }
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38 //Note, Yahoo spellcheck doesn't seem particularly good, but one example it detects is 'Seach' which it suggests as 'Search'
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39
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40 echo "</div>";
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41
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42 //-----------------------------WEB RESULTS-----------------------------
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43 $web = new resultsSet('web',$count);
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44 $xml = $web->getXMLResults($query);
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45 echo "<div id=\"left\">";
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46 echo "<h2>Web:</h2><br/>";
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47 foreach ($xml->resultset_web->result as $result) {
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48 echo '<a href="'.$result->clickurl.'">'.$result->title.'</a>';
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49 echo '<p>'.$result->abstract.'</p>';
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50 echo '<a href="'.$result->dispurl.'">'.$result->dispurl.'</a><hr />';
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51 }
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52 echo "</div> ";
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53
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54 //-----------------------------IMAGE RESULTS-----------------------------
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55 $images = new resultsSet('images',$count);
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56 $xml = $images->getXMLResults($query);
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57 echo "<div id=\"content\">";
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58 echo "<h2>Images:</h2><br/>";
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59 foreach ($xml->resultset_images->result as $result) {
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60 echo '<a href="'.$result->clickurl.'"><img src='.$result->clickurl.' alt="'.$result->filename.'"></a>';
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61 }
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62 echo "</div> ";
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63
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64 //-----------------------------NEWS RESULTS-----------------------------
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65 $news = new resultsSet('news',$count);
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66 $xml = $news->getXMLResults($query);
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67 echo "<div id=\"right\">";
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68 echo "<h2>News:</h2><br/>";
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69 foreach ($xml->resultset_news->result as $result) {
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70 echo '<a href="'.$result->clickurl.'">'.$result->title.'</a>';
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71 echo '<p>'.$result->abstract.'</p>';
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72 echo '<p>Date: '.$result->date .'</p>';
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73 echo 'Source: <a href="'.$result->sourceurl.'">'.$result->sourceurl.'</a><hr />';
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74 }
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75 echo "</div> ";
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76 }
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77 ?>
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