Fix errant slash in url paths

Cacti#5573

Author: cigamit

graph.php

@@ -168,7 +168,7 @@ function graph_view(array $rras, string $graph_title) {
 
 									<?php
 											if (is_realm_allowed(10) && $graph_template_id > 0) {
-												print "<a class='iconLink' role='link' title='" . __esc('Edit Graph Template') . "' href='" . html_escape(CACTI_PATH_URL . '/graph_templates.php?action=template_edit&id=' . $graph_template_id) . "'><img src='" . html_escape(CACTI_PATH_URL . 'images/template_edit.png') . "'></img></a>";
+												print "<a class='iconLink' role='link' title='" . __esc('Edit Graph Template') . "' href='" . html_escape(CACTI_PATH_URL . 'graph_templates.php?action=template_edit&id=' . $graph_template_id) . "'><img src='" . html_escape(CACTI_PATH_URL . 'images/template_edit.png') . "'></img></a>";
 												print '<br/>';
 											}
 
@@ -441,7 +441,7 @@ function graph_zoom(array $rras, string $graph_title) {
 							<br>
 							<?php
 								if (is_realm_allowed(10) && $graph_template_id > 0) {
-									print "<a class='iconLink' role='link' title='" . __esc('Edit Graph Template') . "' href='" . html_escape(CACTI_PATH_URL . '/graph_templates.php?action=template_edit&id=' . $graph_template_id) . "'><img src='" . html_escape(CACTI_PATH_URL . 'images/template_edit.png') . "'></img></a>";
+									print "<a class='iconLink' role='link' title='" . __esc('Edit Graph Template') . "' href='" . html_escape(CACTI_PATH_URL . 'graph_templates.php?action=template_edit&id=' . $graph_template_id) . "'><img src='" . html_escape(CACTI_PATH_URL . 'images/template_edit.png') . "'></img></a>";
 									print '<br/>';
 								}
 

help.php

@@ -86,7 +86,7 @@
 		print json_encode(
 			array(
 				'status'   => 'Success',
-				'location' => CACTI_PATH_URL . '/docs/' . $page
+				'location' => CACTI_PATH_URL . 'docs/' . $page
 			)
 		);
 	} else {

lib/data_query.php

@@ -73,7 +73,7 @@ function run_data_query($host_id, $snmp_query_id, $automation = false, $force =
 
 		$fgc_contextoption = get_default_contextoption();
 		$fgc_context       = stream_context_create($fgc_contextoption);
-		$response          = @file_get_contents(get_url_type() . '://' . $hostname . $port . CACTI_PATH_URL . '/remote_agent.php?action=runquery&host_id=' . $host_id . '&data_query_id=' . $snmp_query_id, false, $fgc_context);
+		$response          = @file_get_contents(get_url_type() . '://' . $hostname . $port . CACTI_PATH_URL . 'remote_agent.php?action=runquery&host_id=' . $host_id . '&data_query_id=' . $snmp_query_id, false, $fgc_context);
 
 		if ($response != '') {
 			$response = json_decode($response, true);