27 lines
912 B
PHP
27 lines
912 B
PHP
<?php
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if( isset( $_POST[ 'Submit' ] ) ) {
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// Get input
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$id = $_POST[ 'id' ];
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$id = ((isset($GLOBALS["___mysqli_ston"]) && is_object($GLOBALS["___mysqli_ston"])) ? mysqli_real_escape_string($GLOBALS["___mysqli_ston"], $id ) : ((trigger_error("[MySQLConverterToo] Fix the mysql_escape_string() call! This code does not work.", E_USER_ERROR)) ? "" : ""));
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// Check database
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$getid = "SELECT first_name, last_name FROM users WHERE user_id = $id;";
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$result = mysqli_query($GLOBALS["___mysqli_ston"], $getid ); // Removed 'or die' to suppress mysql errors
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// Get results
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$num = @mysqli_num_rows( $result ); // The '@' character suppresses errors
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if( $num > 0 ) {
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// Feedback for end user
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$html .= '<pre>User ID exists in the database.</pre>';
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}
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else {
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// Feedback for end user
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$html .= '<pre>User ID is MISSING from the database.</pre>';
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}
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//mysql_close();
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}
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?>
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