mirror of
https://github.com/billz/raspap-webgui.git
synced 2023-10-10 13:37:24 +02:00
416 lines
14 KiB
PHP
416 lines
14 KiB
PHP
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<?php
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include('phpincs.php');
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$output = $return = 0;
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$page = $_GET['page'];
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echo '<html>
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<head>
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<!-- Bootstrap core CSS -->
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<link href="assets/css/bootstrap.css" rel="stylesheet">
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<link href="assets/css/styles.css" rel="stylesheet" type="text/css"></link>
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<script type="text/Javascript" src="assets/js/functions.js"></script>
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<title>Raspbian WiFi Configuration Portal</title>
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</head>
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<body>
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<div class="header">
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<h2>Raspbian WiFi Configuration Portal</h2>
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</div>
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<div class="menu">
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<input class="button" type="button" value="WiFi
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Info" name="wlan0_info" onclick="document.location=\'?page=\'+this.name" />
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<input class="button" type="button" value="Configure
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Client" name="wpa_conf" onclick="document.location=\'?page=\'+this.name" />
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<input class="button" type="button" value="Configure
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Hotspot" name="hostapd_conf" onclick="document.location=\'?page=\'+this.name" />
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<input class="button" type="button" value="Configure
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DHCP Server" name="dhcpd_conf" onclick="document.location=\'?page=\'+this.name" />
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</div>
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<div class="content">';
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switch($page) {
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case "dhcpd_conf":
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exec('cat /etc/dnsmasq.conf',$return);
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$conf = ParseConfig($return);
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$arrRange = explode(",",$conf['dhcp-range']);
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$RangeStart = $arrRange[0];
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$RangeEnd = $arrRange[1];
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$RangeMask = $arrRange[2];
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preg_match('/([0-9]*)([a-z])/i',$arrRange[3],$arrRangeLeaseTime);
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switch($arrRangeLeaseTime[2]) {
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case "h":
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$hselected = " selected";
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break;
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case "m":
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$mselected = " selected";
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break;
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case "d":
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$dselected = " selected";
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break;
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}
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exec('pidof dnsmasq | wc -l',$dnsmasq);
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if($dnsmasq[0] == 0) {
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$status = '<span class="red">dnsmasq not running</span>';
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} else {
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$status = '<span class="green">dnsmasq is running</span>';
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}
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echo 'DHCP Server Options<br />
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<span id="dnsmasqstatus">Status : '.$status.'</span>
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<form method="POST" action="?page=dhcpd_conf">
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Interface : <select name="interface">';
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exec("cat /proc/net/dev | tail -n -3 | awk -F :\ ' { print $1 } ' | tr -d ' '",$interfaces);
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foreach($interfaces as $int) {
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$select = '';
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if($int == $conf['interface']) {
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$select = " selected";
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}
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echo '<option value="'.$int.'"'.$select.'>'.$int.'</option>';
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}
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echo'</select><br />
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Starting IP Address : <input type="text" name="RangeStart" value="'.$RangeStart.'" /> <br />
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Ending IP Address : <input type="text" name="RangeEnd" value="'.$RangeEnd.'" /><br />
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Lease Time <input type="text" name="RangeLeaseTime" value="'.$arrRangeLeaseTime[1].'" /><select name="RangeLeaseTimeUnits"><option value="m"'.$mselected.'>Minutes</option><option value="h"'.$hselected.'>Hours</option><option value="d"'.$dselected.'>Days</option><option value="infinite">Infinite</option>
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</select> <br />
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<input type="submit" value="Save" name="savedhcpdsettings" />';
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if($dnsmasq[0] == 0) {
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echo'<input type="submit" value="Start dnsmasq" name="startdhcpd" />';
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} else {
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echo '<input type="submit" value="Stop dnsmasq" name="stopdhcpd" />';
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}
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echo'
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</form>
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<hr>
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Client list<br />
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';
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exec('cat /var/lib/misc/dnsmasq.leases',$leases);
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foreach($leases as $lease) {
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echo $lease;
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}
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if(isset($_POST['savedhcpdsettings'])) {
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$config = 'interface='.$_POST['interface'].'
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dhcp-range='.$_POST['RangeStart'].','.$_POST['RangeEnd'].',255.255.255.0,'.$_POST['RangeLeaseTime'].''.$_POST['RangeLeaseTimeUnits'];
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exec('echo "'.$config.'" > /tmp/dhcpddata',$temp);
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system('sudo cp /tmp/dhcpddata /etc/dnsmasq.conf',$return);
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if($return == 0) {
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echo "dnsmasq configuration updated successfully";
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} else {
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echo "Dnsmasq configuration failed to be updated";
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}
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}
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if(isset($_POST['startdhcpd'])) {
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$line = system('sudo /etc/init.d/dnsmasq start',$return);
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echo "Attempting to start dnsmasq";
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}
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if(isset($_POST['stopdhcpd'])) {
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$line = system('sudo /etc/init.d/dnsmasq stop',$return);
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echo "Stopping dnsmasq";
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}
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break;
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case "wlan0_info":
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exec('ifconfig wlan0',$return);
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exec('iwconfig wlan0',$return);
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$strWlan0 = implode(" ",$return);
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$strWlan0 = preg_replace('/\s\s+/', ' ', $strWlan0);
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preg_match('/HWaddr ([0-9a-f:]+)/i',$strWlan0,$result);
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$strHWAddress = $result[1];
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preg_match('/inet addr:([0-9.]+)/i',$strWlan0,$result);
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$strIPAddress = $result[1];
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preg_match('/Mask:([0-9.]+)/i',$strWlan0,$result);
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$strNetMask = $result[1];
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preg_match('/RX packets:(\d+)/',$strWlan0,$result);
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$strRxPackets = $result[1];
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preg_match('/TX packets:(\d+)/',$strWlan0,$result);
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$strTxPackets = $result[1];
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preg_match('/RX Bytes:(\d+ \(\d+.\d+ MiB\))/i',$strWlan0,$result);
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$strRxBytes = $result[1];
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preg_match('/TX Bytes:(\d+ \(\d+.\d+ [K|M|G]iB\))/i',$strWlan0,$result);
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$strTxBytes = $result[1];
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preg_match('/ESSID:\"([a-zA-Z0-9\s]+)\"/i',$strWlan0,$result);
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$strSSID = str_replace('"','',$result[1]);
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preg_match('/Access Point: ([0-9a-f:]+)/i',$strWlan0,$result);
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$strBSSID = $result[1];
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preg_match('/Bit Rate=([0-9]+ Mb\/s)/i',$strWlan0,$result);
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$strBitrate = $result[1];
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preg_match('/Tx-Power=([0-9]+ dBm)/i',$strWlan0,$result);
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$strTxPower = $result[1];
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preg_match('/Link Quality=([0-9]+\/[0-9]+)/i',$strWlan0,$result);
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$strLinkQuality = $result[1];
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preg_match('/Signal Level=(-[0-9]+ dBm)/i',$strWlan0,$result);
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$strSignalLevel = $result[1];
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if(strpos($strWlan0, "UP") !== false && strpos($strWlan0, "RUNNING") !== false) {
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$strStatus = '<span style="color:green">Interface is up</span>';
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} else {
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$strStatus = '<span style="color:red">Interface is down</span>';
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}
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if(isset($_POST['ifdown_wlan0'])) {
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exec('ifconfig wlan0 | grep -i running | wc -l',$test);
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if($test[0] == 1) {
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exec('sudo ifdown wlan0',$return);
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} else {
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echo 'Interface already down';
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}
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} elseif(isset($_POST['ifup_wlan0'])) {
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exec('ifconfig wlan0 | grep -i running | wc -l',$test);
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if($test[0] == 0) {
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exec('sudo ifup wlan0',$return);
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} else {
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echo 'Interface already up';
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}
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}
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echo '<div class="infobox">
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<form action="/?page=wlan0_info" method="POST">
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<input type="submit" value="ifdown wlan0" name="ifdown_wlan0" />
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<input type="submit" value="ifup wlan0" name="ifup_wlan0" />
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<input type="button" value="Refresh" onclick="document.location.reload(true)" />
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</form>
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<div class="infoheader">Wireless Information and Statistics</div>
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<div id="intinfo"><div class="intheader">Interface Information</div>
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Interface Name : wlan0<br />
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Interface Status : ' . $strStatus . '<br />
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IP Address : ' . $strIPAddress . '<br />
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Subnet Mask : ' . $strNetMask . '<br />
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Mac Address : ' . $strHWAddress . '<br />
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<div class="intheader">Interface Statistics</div>
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Received Packets : ' . $strRxPackets . '<br />
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Received Bytes : ' . $strRxBytes . '<br /><br />
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Transferred Packets : ' . $strTxPackets . '<br />
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Transferred Bytes : ' . $strTxBytes . '<br />
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</div>
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<div id="wifiinfo">
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<div class="intheader">Wireless Information</div>
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Connected To : ' . $strSSID . '<br />
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AP Mac Address : ' . $strBSSID . '<br />
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Bitrate : ' . $strBitrate . '<br />
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Transmit Power : ' . $strTxPower .'<br />
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Link Quality : ' . $strLinkQuality . '<br />
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Signal Level : ' . $strSignalLevel . '<br />
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</div>
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</div>
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<div class="intfooter">Information provided by ifconfig and iwconfig</div>';
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break;
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case "wpa_conf":
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exec('sudo cat /etc/wpa_supplicant/wpa_supplicant.conf',$return);
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$ssid = array();
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$psk = array();
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foreach($return as $a) {
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if(preg_match('/SSID/i',$a)) {
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$arrssid = explode("=",$a);
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$ssid[] = str_replace('"','',$arrssid[1]);
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}
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if(preg_match('/\#psk/i',$a)) {
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$arrpsk = explode("=",$a);
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$psk[] = str_replace('"','',$arrpsk[1]);
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}
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}
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$numSSIDs = count($ssid);
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$output = '<form method="POST" action="/?page=wpa_conf" id="wpa_conf_form"><input type="hidden" id="Networks" name="Networks" /><div class="network" id="networkbox">';
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for($ssids = 0; $ssids < $numSSIDs; $ssids++) {
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$output .= '<div id="Networkbox'.$ssids.'" class="NetworkBoxes">Network '.$ssids.' <input type="button" value="Delete" onClick="DeleteNetwork('.$ssids.')" /></span><br />
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<span class="tableft" id="lssid0">SSID :</span><input type="text" id="ssid0" name="ssid'.$ssids.'" value="'.$ssid[$ssids].'" onkeyup="CheckSSID(this)" /><br />
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<span class="tableft" id="lpsk0">PSK :</span><input type="password" id="psk0" name="psk'.$ssids.'" value="'.$psk[$ssids].'" onkeyup="CheckPSK(this)" /></div>';
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}
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$output .= '</div><input type="submit" value="Scan for Networks" name="Scan" /><input type="button" value="Add Network" onClick="AddNetwork();" /><input type="submit" value="Save" name="SaveWPAPSKSettings" onmouseover="UpdateNetworks(this)" id="Save" disabled />
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</form>';
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echo $output;
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echo '<script type="text/Javascript">UpdateNetworks()</script>';
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if(isset($_POST['SaveWPAPSKSettings'])) {
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$config = 'ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
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update_config=1
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';
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$networks = $_POST['Networks'];
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for($x = 0; $x < $networks; $x++) {
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$network = '';
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$ssid = escapeshellarg($_POST['ssid'.$x]);
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$psk = escapeshellarg($_POST['psk'.$x]);
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exec('wpa_passphrase '.$ssid. ' ' . $psk,$network);
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foreach($network as $b) {
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$config .= "$b
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";
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}
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}
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exec("echo '$config' > /tmp/wifidata",$return);
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system('sudo cp /tmp/wifidata /etc/wpa_supplicant/wpa_supplicant.conf',$returnval);
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if($returnval == 0) {
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echo "Wifi Settings Updated Successfully";
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} else {
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echo "Wifi settings failed to be updated";
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}
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} elseif(isset($_POST['Scan'])) {
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$return = '';
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exec('sudo wpa_cli scan',$return);
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sleep(5);
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exec('sudo wpa_cli scan_results',$return);
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for($shift = 0; $shift < 4; $shift++ ) {
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array_shift($return);
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}
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echo "Networks found : <br />";
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foreach($return as $network) {
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$arrNetwork = preg_split("/[\t]+/",$network);
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$bssid = $arrNetwork[0];
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$channel = ConvertToChannel($arrNetwork[1]);
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$signal = $arrNetwork[2] . " dBm";
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$security = $arrNetwork[3];
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$ssid = $arrNetwork[4];
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echo '<input type="button" value="Connect to This network" onClick="AddScanned(\''.$ssid.'\')" />' . $ssid . " on channel " . $channel . " with " . $signal . "(".ConvertToSecurity($security)." Security)<br />";
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}
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}
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break;
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case "hostapd_conf":
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exec('cat /etc/hostapd/hostapd.conf',$return);
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exec('pidof hostapd | wc -l',$hostapdstatus);
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if($hostapdstatus[0] == 0) {
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$status = '<span class="red">hostapd is not running</span>';
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} else {
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$status = '<span class="green">hostapd is running</span>';
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}
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$arrConfig = array();
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$arrChannel = array('a','b','g');
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$arrSecurity = array( 1 => 'WPA', 2 => 'WPA2',3=> 'WPA+WPA2');
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$arrEncType = array('TKIP' => 'TKIP', 'CCMP' => 'CCMP', 'TKIP CCMP' => 'TKIP+CCMP');
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foreach($return as $a) {
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if($a[0] != "#") {
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$arrLine = explode("=",$a);
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$arrConfig[$arrLine[0]]=$arrLine[1];
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}
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}
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echo '<form action="/?page=save_hostapd_conf" method="POST">
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HostAPD status : ' . $status . '<br />
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Interface : <select name="interface">';
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exec("cat /proc/net/dev | tail -n -3 | awk -F :\ ' { print $1 } ' | tr -d ' '",$interfaces);
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foreach($interfaces as $int) {
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$select = '';
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if($int == $arrConfig['interface']) {
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$select = " selected";
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}
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echo '<option value="'.$int.'"'.$select.'>'.$int.'</option>';
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}
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echo'</select><br />
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SSID : <input type="text" name="ssid" value="'.$arrConfig['ssid'].'" /><br />
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Wireless Mode : <select name="hw_mode">';
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foreach($arrChannel as $Mode) {
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$select = '';
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if($arrConfig['hw_mode'] == $Mode) {
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$select = ' selected';
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}
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echo '<option value="'.$Mode.'"'.$select.'>'.$Mode.'</option>';
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}
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echo '</select><br />
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Channel : <select name="channel">';
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for($channel = 1; $channel < 14; $channel++) {
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$select = '';
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if($channel == $arrConfig['channel']) {
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$select = " selected";
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}
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echo '<option value="'.$channel.'"'.$select.'>'.$channel.'</option>';
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}
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echo '</select><br />
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Security type : <select name="wpa">';
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foreach($arrSecurity as $SecVal => $SecMode) {
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$select = '';
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if($SecVal == $arrConfig['wpa']) {
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$select = ' selected';
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}
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echo '<option value="'.$SecVal.'"'.$select.'>'.$SecMode.'</option>';
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}
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echo'</select><br />
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Encryption Type : <select name="wpa_pairwise">';
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foreach($arrEncType as $EncConf => $Enc) {
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$select = '';
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if($Enc == $arrConfig['wpa_pairwise']) {
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$select = ' selected';
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}
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echo '<option value="'.$EncConf.'"'.$select.'>'.$Enc.'</option>';
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}
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echo'</select><br />
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PSK : <input type="text" name="wpa_passphrase" value="'.$arrConfig['wpa_passphrase'].'" /> <br />
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<input type="submit" name="SaveHostAPDSettings" value="Save Hostapd settings" /> ';
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if($hostapdstatus[0] == 0) {
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echo '<input type="submit" name="StartHotspot" value="Start Hotspot" />';
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} else {
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echo '<input type="submit" name="StopHotspot" value="Stop hotspot" />';
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}
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echo'<hr>
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Advanced Settings<br />
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Country Code : <input type="text" name="country_code" value="'.$arrConfig['country_code'].'" />
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</form>';
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break;
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case "save_hostapd_conf":
|
||
|
if(isset($_POST['SaveHostAPDSettings'])) {
|
||
|
$config = 'driver=nl80211
|
||
|
ctrl_interface=/var/run/hostapd
|
||
|
ctrl_interface_group=0
|
||
|
beacon_int=100
|
||
|
auth_algs=1
|
||
|
wpa_key_mgmt=WPA-PSK
|
||
|
';
|
||
|
$config .= "interface=".$_POST['interface']."
|
||
|
";
|
||
|
$config .= "ssid=".$_POST['ssid']."
|
||
|
";
|
||
|
$config .= "hw_mode=".$_POST['hw_mode']."
|
||
|
";
|
||
|
$config .= "channel=".$_POST['channel']."
|
||
|
";
|
||
|
$config .= "wpa=".$_POST['wpa']."
|
||
|
";
|
||
|
$config .='wpa_passphrase='.$_POST['wpa_passphrase'].'
|
||
|
';
|
||
|
$config .="wpa_pairwise=".$_POST['wpa_pairwise']."
|
||
|
";
|
||
|
$config .="country_code=".$_POST['country_code'];
|
||
|
exec("echo '$config' > /tmp/hostapddata",$return);
|
||
|
system("sudo cp /tmp/hostapddata /etc/hostapd/hostapd.conf",$return);
|
||
|
if($return == 0) {
|
||
|
echo "Wifi Hotspot settings saved";
|
||
|
} else {
|
||
|
echo "Wifi Hotspot settings failed to be saved";
|
||
|
}
|
||
|
|
||
|
} elseif(isset($_POST['StartHotspot'])) {
|
||
|
echo "Attempting to start hotspot";
|
||
|
exec('sudo /etc/init.d/hostapd start',$return);
|
||
|
foreach($return as $line) {
|
||
|
echo $line."<br />";
|
||
|
}
|
||
|
} elseif(isset($_POST['StopHotspot'])) {
|
||
|
echo "Attempting to stop hotspot";
|
||
|
exec('sudo /etc/init.d/hostapd stop',$return);
|
||
|
foreach($return as $line) {
|
||
|
echo $line."<br />";
|
||
|
}
|
||
|
}
|
||
|
break;
|
||
|
|
||
|
}
|
||
|
|
||
|
|
||
|
echo '
|
||
|
</div>
|
||
|
<div class="footer">
|
||
|
</div>
|
||
|
<!-- Bootstrap core JavaScript -->
|
||
|
<script src="assets/js/jquery.min.js"></script>
|
||
|
<script src="assets/js/bootstrap.min.js"></script>
|
||
|
</body>
|
||
|
</html>';
|
||
|
?>
|