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Antiguo 01/02/2009, 06:35
Avatar de MaTyS
MaTyS
 
Fecha de Ingreso: enero-2009
Ubicación: Mar del Plata
Mensajes: 220
Antigüedad: 15 años, 10 meses
Puntos: 18
Respuesta: [APORTE] Calendario {usando: AJAX, PHP y MySQL}

calendar.php {Parte 1}
Código PHP:
<?PHP
$global 
"";
$field "";
$input "";
$text "";
$global['dbhost'] = "LOCALHOST";
$global['dbname'] = "CALENDARIO";
$global['dbuser'] = "ROOT";
$global['dbpass'] = "PASSWORD";
$global['timezone'] = ""
$global['envself'] = $_SERVER['PHP_SELF'];
ini_set('error_reporting'E_ALL E_STRICT);
ini_set('display_errors''On');

if (isset(
$_GET['ajax'])) {
    
$input['ajax'] = mysql_escape_string($_GET['ajax']);
} else {
    
$input['ajax'] = "";
}
if (
$input['ajax']=="1") {

    if (isset(
$global['NOMBRE DE LA DB'])) {
    } else {
        if (
$global['NOMBRE DE LA DB']=="") {
            exit;
        }
    }

    
$field['ajax_calendar_username'] = mysql_escape_string($_GET['u']);
    
$field['ajax_calendar_date'] = mysql_escape_string($_GET['d']);

    if (
$field['ajax_calendar_date']!="") {

        
$field['ajax_calendar_status'] = mysql_escape_string($_GET['s']);

        if (
$field['ajax_calendar_status']=="1") {
            
$query "INSERT INTO oc_calendar (start_date, end_date, username) VALUES ('$field[ajax_calendar_date] 00:01', '$field[ajax_calendar_date] 23:59', '$field[ajax_calendar_username]');";
            
$response "Event added.";
        } else {
            
$query "DELETE FROM oc_calendar WHERE start_date LIKE '$field[ajax_calendar_date]%' AND username = '$field[ajax_calendar_username]';";
            
$response "Event removed.";
        }

        
database($query);

    }

    print 
"<span class=\"text\">".$response."</span>";
    exit;

}

function 
calendar($year ""$month ""$username "0"$small "0"$calendar_owner "0") {

global 
$global;
global 
$field;
global 
$input;
global 
$text;

if (isset(
$global['timezone'])) {
} else {
    
$global['timezone'] = "";
}
if (
$global['timezone']=="") {
    
$global['timezone'] = "America/Los_Angeles";
}

if (
function_exists('date_default_timezone_set')) {
    
date_default_timezone_set($global['timezone']);
}

if (
"$month"=="") {
    
$month date ("n");
}
if (
"$year"=="") {
    
$year date ("Y");
}

if (isset(
$_GET['m'])) {
    
$month mysql_escape_string($_GET['m']);
}
if (isset(
$_GET['y'])) {
    
$year mysql_escape_string($_GET['y']);
}



$last_year $year;
$last_month $month;
$last_month--;
if (
"$last_month"=="0") {
$last_year--;
$last_month "12";
}

$next_year $year;
$next_month $month;
$next_month++;
if (
"$next_month"=="13") {
$next_year++;
$next_month "1";
}

$timestamp mktime (000$month1$year);

$time date("H:i:s");

$monthname date("F"$timestamp);

if (
$calendar_owner=="1") {
    print<<<END
<script type="text/javascript" src="functions.js"></script>
<script type="text/javascript" src="ajax_queue.js"></script>
<script type="text/javascript">

var calendar_status = new Array();

function calendar_date(id,status,username,default_color) {

    var dateid = document.getElementById(id);

    if (calendar_status[id]) {
    } else {
        calendar_status[id] = status;
    }
    if (calendar_status[id]=="0") {
        calendar_status[id] = "1";
    } else {
        calendar_status[id] = "0";
    }

    SimpleAJAXCall('calendar.php?ajax=1&u=' + username + '&d=' + id + '&s=' + calendar_status[id],SimpleAJAXCallback, '', 'response');

    if (calendar_status[id]=="0") {
        dateid.style.background = "#" + default_color;
    } else {
        dateid.style.background = "#0067C9";
    }
}

</script>
END;
}

if (
"$small"=="1") {
    
$width "18";
    
$small "_small";
} else {
    
$width "22";
    
$small "";
}

#<table cellpadding=1 cellspacing=0 border=0 class="rounded">
#<tr>
#    <td bgcolor="#000080">
#<table cellpadding=5 cellspacing=0 border=0 class="rounded">
#<tr>
#    <td bgcolor="#e7e7e7">

$output = <<<END
    <table border="0" cellpadding="3" cellspacing="2" class="rounded5">
        <tr>
        <td width=$width>
END;
if (
$small=="") {
$output .= <<<END
        <span class="calendar_navigation$small"><a href="$global[envself]?u=$username&y=$last_year&m=$last_month" class="calendar_navigation$small"><b>&lt;&lt;</b></a></span>
END;
}
$output .= <<<END
        </td>

        <td colspan="5" align="center">
            <span class="calendar_date$small"><b>$monthname $year</span>
        </td>
        <td width=$width align=right>
END;
if (
$small=="") {
$output .= <<<END
        <span class="calendar_navigation$small"><a href="$global[envself]?u=$username&y=$next_year&m=$next_month" class="calendar_navigation$small"><b>&gt;&gt;</b></a></span>
END;
}
$output .= <<<END
        </td>
        </tr>
        <tr>
        <td width=$width align=center bgcolor="#d7d7d7">
            <span class="calendar_day$small"><b>Su</b></span>
        </td>
        <td width=$width align=center bgcolor="#d7d7d7">
            <span class="calendar_day$small"><b>M</b></span>
        </td>
        <td width=$width align=center bgcolor="#d7d7d7">
            <span class="calendar_day$small"><b>Tu</b></span>
        </td>
        <td width=$width align=center bgcolor="#d7d7d7">
            <span class="calendar_day$small"><b>W</b></span>
        </td>
        <td width=$width align=center bgcolor="#d7d7d7">
            <span class="calendar_day$small"><b>Th</b></span>
        </td>
        <td width=$width align=center bgcolor="#d7d7d7">
            <span class="calendar_day$small"><b>F</b></span>
        </td>
        <td width=$width align=center bgcolor="#d7d7d7">
            <span class="calendar_day$small"><b>Sa</b></span>
        </td>
        </tr>
    </table>
    <table border="0" cellpadding="3" cellspacing="2" class="rounded5">
END;

            
$monthstart date("w"$timestamp);
            
//if ($monthstart == 0){
                //$monthstart = 7;
            //}
            
$lastday date("d"mktime (000$month 10$year));
            
$startdate = -$monthstart;

            
//Figure out how many rows we need.
            
$numrows ceil (((date("t",mktime (000$month 10$year)) + $monthstart) / 7));

            
//Let's make an appropriate number of rows...


            
for ($k 1$k <= $numrows$k++){
                
$output .= "<tr>";
                
//Use 7 columns (for 7 days)...
                
for ($i 0$i 7$i++){
                    
$startdate++;
                    if ((
$startdate <= 0) || ($startdate $lastday)){
                        
//If we have a blank day in the calendar.
                        
$output .= "<td><span class=\"calendar_date_number$small\">&nbsp;</span></td>";
                    } else {

                        if (
strlen($month) == "1") {
                            
$fmonth "0".$month;
                        } else {
                            
$fmonth $month;
                        }
                        if (
strlen($startdate) == "1") {
                            
$fstartdate "0".$startdate;
                        } else {
                            
$fstartdate $startdate;
                        }


                        
$lookup_date "$year"."-"."$fmonth"."-"."$fstartdate";
                        
$date_status "";

                        if ((
$username!="") && ($global['dbuser']!="")) {
                            
$date_status date_status($lookup_date$username);
                        }

                        
$status_color "0067C9";
                        
$js_status "1";

                        if (
$startdate == date("j") && $month == date("n") && $year == date("Y")){

                            if (
$date_status!="1") {
                                
$status_color "CAD7F9";
                                
$js_status "0";
                            }

                            
$output .= "<td id=\"$year"."-"."$fmonth"."-"."$fstartdate\" width=$width valign=top align=center onclick=\"calendar_date('$year"."-"."$fmonth"."-"."$fstartdate','$js_status','$username','CAD7F9');\" bgcolor=\"#$status_color\">

                            <table width=\"100%\" cellpadding=2 cellspacing=0 border=0><tr><td align=center>

                            <span class=\"calendar_date_number$small\">$startdate</span>

                            </td></tr></table></td>"
;

                        } else {

                            if (
$date_status!="1") {
                                
$status_color "e7e7e7";
                                
$js_status "0";
                            }

                            
$output .= "<td id=\"$year"."-"."$fmonth"."-"."$fstartdate\" width=$width valign=top align=center onclick=\"calendar_date('$year"."-"."$fmonth"."-"."$fstartdate','$js_status','$username','e7e7e7');\" bgcolor=\"#$status_color\">

                            <table width=\"100%\" cellpadding=2 cellspacing=0 border=0><tr><td align=center>

                            <span class=\"calendar_date_number$small\">$startdate</span>

                            </td></tr></table></td>"
;
                        }
                    }
                }
                
$output .= "</tr>";
            }
    
$output .= "</table>"# </td></tr></table></td></tr></table>

    
if ("$calendar_owner"=="1") {
RECUERDEN CONFIGURAR ESTO:
QUE FIGURA AL PRINCIPIO DE CALENDAR.PHP
Cita:
$global['dbhost'] = "LOCALHOST";
$global['dbname'] = "CALENDARIO";
$global['dbuser'] = "ROOT";
$global['dbpass'] = "PASSWORD";
$global['timezone'] = "";
$global['envself'] = $_SERVER['PHP_SELF'];
ini_set('error_reporting', E_ALL | E_STRICT);
ini_set('display_errors', 'On');

if (isset($_GET['ajax'])) {
$input['ajax'] = mysql_escape_string($_GET['ajax']);
} else {
$input['ajax'] = "";
}
if ($input['ajax']=="1") {

if (isset($global['NOMBRE DE LA DB'])) {
} else {
if ($global['NOMBRE DE LA DB']=="") {
exit;
}
}