Felix021

$from = 'FROM: "=?UTF-8?B?' . base64_encode($yourname) . '?=" <from@yourdomain.com>';
$content = 'Content-Type: text/html; charset=UTF-8';
if (mail("to@yourdomain.com", "Subject", $msg, "{$from}\r\n{$content}\r\n")) {
    echo "搞定!";
}
else {
    echo "可耻地失败鸟...";
}

<?php

define ("MAX_MSG_COUNT", 5);
define ("USER_NAME", 'felix021');

$msg_c = isset($_GET['c']) ? intval($_GET['c']) : MAX_MSG_COUNT;
$user  = isset($_GET['u']) ? $_GET['u'] : USER_NAME;

require ('../lib/twitter.php'); //注: 此文件从twitese的lib目录下提取，并增加了
                                       //define("API_URL", "http://twitter.com");

$t = new twitter();

$s = $t->userTimeline(1, $user);

$msg = array();
for ($i = 0; $i < $msg_c; $i++) {
    $msg[$i] = htmlspecialchars(stripslashes($s[$i]->text));
    $msg[$i] = preg_replace(
            array(
                "/(\w+):\/\/([a-zA-Z0-9\.\/\-%+\?#_=@:&;])*/i",
                '/(\s|^)@([a-zA-Z0-9_-]+)/',
                '/(\s|^)#([a-zA-Z0-9_-]+)/',
                ),
            array(
                '<a href="\0" target="_blank">\0</a>',
                '\1<a href="/t/\2" target="_blank">@\2</a>',
                '\1<a href="/t/~\2" target="_blank">#\2</a>',
                ),
            $msg[$i]
            );
}

echo json_encode($msg);

?>

<div id="twitter" style="font-size:12px"></div>
<script>
function getXML() {
    var a = null;
    try {
        if (window.XMLHttpRequest) {
            a = new XMLHttpRequest();
        } else if (window.ActiveXObject) {
            a = new ActiveXObject("Msxml2.XMLHTTP");
        }
    }catch(e) {}
    return a;
}

function _t(c) {
    var x = getXML();
    x.onreadystatechange = function(){
        if(this.readyState == 4 && this.status == 200){
            var g  = eval(this.responseText);
            var tt = '';
            var t  = document.getElementById('twitter');
            for(var i = 0; i < g.length; i++){
                tt += g[i] + (i+1 == g.length ? "" : "<hr/>");
            }
            t.innerHTML = tt;
        }
    }
    x.open("GET", "/blog/tt.php?c="+c, true);
    x.send('');
}
_t(4);
</script>

#include <stdio.h>
#include <stdlib.h>

extern char ** environ;

int main ()
{
    int i;
    puts("Content-Type: text/plain\n\n");
    for (i = 0; environ[i] != NULL; i++) {
        printf ("%s\n", environ[i]);
    }

    if (strncmp("POST", getenv("REQUEST_METHOD"), 4) == 0) {
        char buf[1025];
        while (1) {
            fgets(buf, 1024, stdin);
            printf( "%s", buf);
            if (feof(stdin)) {
                break;
            }
        }
    }
    return 0;
}

javascript:var trs=new Array();trs=getData();sorttrs(10,1);sorttrs(9,0);display(trs);function sorttrs(col,di){var i,j,t;for(i=0;i<trs.length-1;++i){for(j=1;j<trs.length-i-1;++j){if(di==0){if(trs[j][col] > trs[j+1][col]){t=trs[j];trs[j]=trs[j+1];trs[j+1]=t;}}else{if(trs[j][col]<trs[j+1][col]){t=trs[j];trs[j]=trs[j+1];trs[j+1]=t;}}}}}function display(){var gb=0,gx=0,zb=0,zx=0;var gbx=0,gxx=0,zbx=0,zxx=0;for(var i=1;i<trs.length;++i){var a=trs[i][8]*trs[i][10];var b=new Number(trs[i][8]);switch(trs[i][9]){case '公共必修':gb+=a;gbx+=b;break;case '公共选修':gx+=a;gxx+=b;break;case '专业必修':zb+=a;zbx+=b;break;case '专业选修':zx+=a;zxx+=b;break;}}document.writeln("公共必修: "+gb+"/"+gbx+"="+(gb/gbx)+"<br/>");document.writeln("公共选修: "+gx+"/"+gxx+"="+(gx/gxx)+"<br/>");document.writeln("专业必修: "+zb+"/"+zbx+"="+(zb/zbx)+"<br/>");document.writeln("专业选修: "+zx+"/"+zxx+"="+(zx/zxx)+"<br/>");document.writeln("总学分: "+(gbx+gxx+zbx+zxx));document.writeln("<table border=\"1\">");for(var i=0;i<trs.length;++i){document.writeln("<tr>");for(var j=0;j<trs[i].length;++j){var td=trs[i][j];if(i==0){td='<b>'+td+'</b>';}document.writeln("<td>"+td+"</td>");}document.writeln("</tr>");}}function getData(){function countTDChilds(tr){var trc=tr.childNodes;var count=0;for(var i=0;i<trc.length;++i){if(trc[i].tagName=="TD")count++;}return count;}function getTDChilds(tr){var trc=tr.childNodes;var tds=new Array();for(var i=0;i<trc.length;++i){if(trc[i].tagName=="TD")tds.push(trc[i].innerHTML);}return tds;}var isIE=document.all?true:false;var frames=document.getElementsByTagName("iframe");var doc=null;for(var i=0;i<frames.length;++i){if(frames[i].name=="mainIFR"){if(isIE){doc=frames[i].document;}else{doc=frames[i].contentWindow.document;}break;}}if(doc==null)doc=document;var tbl=doc.getElementsByTagName("table")[0];var tb=null;for(var i=0;i<tbl.childNodes.length;++i){var tb=tbl.childNodes[i];if(tb.tagName=='tbody')break;}var trs=new Array();for(var i=0;i<tb.childNodes.length;++i){var obj=tb.childNodes[i];if(obj.tagName=='TR'){if(countTDChilds(obj)==11){trs.push(getTDChilds(obj));}}}return trs;}

javascript:

var trs = new Array();

trs = getData();
sorttrs(10, 1); /* 成绩,降序 0升序,1降序 */
sorttrs(9, 0); /* 课程类型,升序 */
display();

function sorttrs(col, di){
    var i, j, t;
    for(i = 0; i < trs.length - 1; ++i){
        for(j = 1; j < trs.length - i - 1; ++j){
            if(di == 0){
                if(trs[j][col] > trs[j+1][col]) {
                    t = trs[j];
                    trs[j] = trs[j+1];
                    trs[j+1] = t;
                }
            } else {
                if(trs[j][col] < trs[j+1][col]) {
                    t = trs[j];
                    trs[j] = trs[j+1];
                    trs[j+1] = t;
                }
            }
        }
    }
}
function display(){
    var gb = 0, gx = 0, zb = 0, zx = 0; /*g=公共 z=专业 b=必修 z=选修*/
    var gbx = 0, gxx = 0, zbx = 0, zxx = 0; /*公共必修学分*/
    for(var i = 1; i < trs.length; ++i){
        var a = trs[i][8] * trs[i][10];
        var b = new Number(trs[i][8]);
        switch(trs[i][9]) {
            case '公共必修': gb += a; gbx += b; break;
            case '公共选修': gx += a; gxx += b; break;
            case '专业必修': zb += a; zbx += b; break;
            case '专业选修': zx += a; zxx += b; break;
        }
    }
    document.writeln("<html>\n<head>\n  <title>成绩<\/title>\n<\/head>\n<body>");
    document.writeln("公共必修: " + gb + " / " + gbx + " = " + (gb/gbx) + "<br/>");
    document.writeln("公共选修: " + gx + " / " + gxx + " = " + (gx/gxx) + "<br/>");
    document.writeln("专业必修: " + zb + " / " + zbx + " = " + (zb/zbx) + "<br/>");
    document.writeln("专业选修: " + zx + " / " + zxx + " = " + (zx/zxx) + "<br/>");
    document.writeln("总学分: " + (gbx + gxx + zbx + zxx));
    document.writeln("<table border=\"1\">");
    for(var i = 0; i < trs.length; ++i){
        document.writeln("  <tr>");
        for(var j = 0; j < trs[i].length; ++j){
            var td = trs[i][j];
            if(i == 0){
                td = '<b>' + td + '</b>';
            }
            document.writeln("    <td>" + td + "</td>");
        }
        document.writeln("  </tr>");
    }
    document.writeln('</body>\n</html>');
}

function getData(){
    function countTDChilds(tr){
        var trc = tr.childNodes;
        var count = 0;
        for(var i = 0; i < trc.length; ++i) {
            if(trc[i].tagName == "TD") count++;
        }
        return count;
    }
    function getTDChilds(tr){
        var trc = tr.childNodes;
        var tds = new Array();
        for(var i = 0; i < trc.length; ++i){
            if(trc[i].tagName == "TD") tds.push(trc[i].innerHTML);
        }
        return tds;
    }
    var isIE = document.all?true:false;
    var frames = document.getElementsByTagName("iframe");
    var doc = null;
    for(var i = 0; i < frames.length; ++i){
        if (frames[i].name == "mainIFR"){
            if(isIE){
                doc=frames[i].document;
            }else{
                doc = frames[i].contentWindow.document;
            }
            break;
        }
    }
    if(doc == null) doc = document;
    var tbl = doc.getElementsByTagName("table")[0];
    var tb = null;
    for(var i = 0; i < tbl.childNodes.length; ++i){
        var tb = tbl.childNodes[i];
        if(tb.tagName == 'tbody') break;
    }
    var trs = new Array();
    for(var i = 0; i < tb.childNodes.length; ++i){
        var obj = tb.childNodes[i];
        if(obj.tagName == 'TR'){
            if(countTDChilds(obj) == 11){
                trs.push(getTDChilds(obj));
            }
        }
    }
    return trs;
}