net.php.smarty/plugins/modifier.debug_print_var.php

<?php

/*
 * Smarty plugin
 * -------------------------------------------------------------
 * Type:     modifier
 * Name:     debug_print_var
 * Purpose:  formats variable contents for display in the console
 * -------------------------------------------------------------
 */
function smarty_modifier_debug_print_var($var, $depth = 0, $length = 40)
{
    if (is_array($var)) {
        $results = "<b>Array (".count($var).")</b>";
        foreach ($var as $curr_key => $curr_val) {
            $return = smarty_modifier_debug_print_var($curr_val, $depth+1);
            $results .= '<br>\r'.str_repeat('&nbsp;', $depth*2)."<b>$curr_key</b> =&gt; $return";
        }
        return $results;
    } else if (is_object($var)) {
        $object_vars = get_object_vars($var);
        $results = "<b>".get_class($var)." Object (".count($object_vars).")</b>";
        foreach ($object_vars as $curr_key => $curr_val) {
            $return = smarty_modifier_debug_print_var($curr_val, $depth+1);
            $results .= '<br>\r'.str_repeat('&nbsp;', $depth*2)."<b>$curr_key</b> =&gt; $return";
        }
        return $results;
    } else {
        if (empty($var) && $var != "0") {
            return '<i>empty</i>';
        }
        if (strlen($var) > $length ) {
            $results = substr($var, 0, $length-3).'...';
        } else {
            $results = $var;
        }
        $results = preg_replace("![\r\t\n]!", " ", $results);
        $results = htmlspecialchars(htmlspecialchars($results));
        return $results;
    }
}

/* vim: set expandtab: */

?>
1	cvsjoko	1.1	<?php
2
3			/*
4			* Smarty plugin
5			* -------------------------------------------------------------
6			* Type: modifier
7			* Name: debug_print_var
8			* Purpose: formats variable contents for display in the console
9			* -------------------------------------------------------------
10			*/
11			function smarty_modifier_debug_print_var($var, $depth = 0, $length = 40)
12			{
13			if (is_array($var)) {
14			$results = "<b>Array (".count($var).")</b>";
15			foreach ($var as $curr_key => $curr_val) {
16			$return = smarty_modifier_debug_print_var($curr_val, $depth+1);
17			$results .= '<br>\r'.str_repeat(' ', $depth*2)."<b>$curr_key</b> => $return";
18			}
19			return $results;
20			} else if (is_object($var)) {
21			$object_vars = get_object_vars($var);
22			$results = "<b>".get_class($var)." Object (".count($object_vars).")</b>";
23			foreach ($object_vars as $curr_key => $curr_val) {
24			$return = smarty_modifier_debug_print_var($curr_val, $depth+1);
25			$results .= '<br>\r'.str_repeat(' ', $depth*2)."<b>$curr_key</b> => $return";
26			}
27			return $results;
28			} else {
29			if (empty($var) && $var != "0") {
30			return '<i>empty</i>';
31			}
32			if (strlen($var) > $length ) {
33			$results = substr($var, 0, $length-3).'...';
34			} else {
35			$results = $var;
36			}
37			$results = preg_replace("![\r\t\n]!", " ", $results);
38			$results = htmlspecialchars(htmlspecialchars($results));
39			return $results;
40			}
41			}
42
43			/* vim: set expandtab: */
44
45			?>
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