referer=$H_LOCATION

                if [ -z "$H_LOCATION" ]; then
                        referer=$param
                else
                        referer=$H_LOCATION
                fi

12:00:31 ### ziddu_com-free: http://downloads.ziddu.com/download/23596476/TheWirePromo.mp4.html
12:00:31 GET1: http://downloads.ziddu.com/download/23596476/TheWirePromo.mp4.html | Optionen: --cookie /var/tmp/fritzload1/ziddu.cookie.txt --cookie-jar /var/tmp/fritzload1/ziddu.cookie.txt
12:00:32 === extracted filename is TheWirePromo.mp4 ===
12:00:32 Datei: TheWirePromo.mp4
12:00:33 === extracted formaction is:/downloadfile/23596476/TheWirePromo.mp4.html ===
12:00:33 === 1. extracted form-data is:Submit=Download&lang=english&mmemid=&mname=&lang=english ===
12:00:33 GET2: http://downloads.ziddu.com/downloadfile/23596476/TheWirePromo.mp4.html | Optionen: --data Submit=Download&lang=english&mmemid=&mname=&lang=english --referer  --cookie /var/tmp/fritzload1/ziddu.cookie.txt --cookie-jar /var/tmp/fritzload1/ziddu.cookie.txt
12:00:34 3 URL malformat. The syntax was not correct.
12:00:34 GET1: http://downloads.ziddu.com/download/23596476/TheWirePromo.mp4.html | Optionen: --cookie /var/tmp/fritzload1/ziddu.cookie.txt --cookie-jar /var/tmp/fritzload1/ziddu.cookie.txt
12:00:35 === extracted filename is TheWirePromo.mp4 ===
12:00:35 === extracted formaction is:/downloadfile/23596476/TheWirePromo.mp4.html ===
12:00:36 === 1. extracted form-data is:Submit=Download&lang=english&mmemid=&mname=&lang=english ===
12:00:36 GET2: http://downloads.ziddu.com/downloadfile/23596476/TheWirePromo.mp4.html | Optionen: --data Submit=Download&lang=english&mmemid=&mname=&lang=english --referer  --cookie /var/tmp/fritzload1/ziddu.cookie.txt --cookie-jar /var/tmp/fritzload1/ziddu.cookie.txt
12:00:37 3 URL malformat. The syntax was not correct.
12:00:37 GET1: http://downloads.ziddu.com/download/23596476/TheWirePromo.mp4.html | Optionen: --cookie /var/tmp/fritzload1/ziddu.cookie.txt --cookie-jar /var/tmp/fritzload1/ziddu.cookie.txt
12:00:37 === extracted filename is TheWirePromo.mp4 ===
12:00:38 === extracted formaction is:/downloadfile/23596476/TheWirePromo.mp4.html ===
12:00:38 === 1. extracted form-data is:Submit=Download&lang=english&mmemid=&mname=&lang=english ===
12:00:38 GET2: http://downloads.ziddu.com/downloadfile/23596476/TheWirePromo.mp4.html | Optionen: --data Submit=Download&lang=english&mmemid=&mname=&lang=english --referer  --cookie /var/tmp/fritzload1/ziddu.cookie.txt --cookie-jar /var/tmp/fritzload1/ziddu.cookie.txt
12:00:39 3 URL malformat. The syntax was not correct.
12:00:39 GET1: http://downloads.ziddu.com/download/23596476/TheWirePromo.mp4.html | Optionen: --cookie /var/tmp/fritzload1/ziddu.cookie.txt --cookie-jar /var/tmp/fritzload1/ziddu.cookie.txt
12:00:40 === extracted filename is TheWirePromo.mp4 ===
12:00:40 === extracted formaction is:/downloadfile/23596476/TheWirePromo.mp4.html ===
12:00:41 === 1. extracted form-data is:Submit=Download&lang=english&mmemid=&mname=&lang=english ===
12:00:41 GET2: http://downloads.ziddu.com/downloadfile/23596476/TheWirePromo.mp4.html | Optionen: --data Submit=Download&lang=english&mmemid=&mname=&lang=english --referer  --cookie /var/tmp/fritzload1/ziddu.cookie.txt --cookie-jar /var/tmp/fritzload1/ziddu.cookie.txt
12:00:42 3 URL malformat. The syntax was not correct.
12:00:42 GET1: http://downloads.ziddu.com/download/23596476/TheWirePromo.mp4.html | Optionen: --cookie /var/tmp/fritzload1/ziddu.cookie.txt --cookie-jar /var/tmp/fritzload1/ziddu.cookie.txt
12:00:42 === extracted filename is TheWirePromo.mp4 ===
12:00:43 === extracted formaction is:/downloadfile/23596476/TheWirePromo.mp4.html ===
12:00:43 === 1. extracted form-data is:Submit=Download&lang=english&mmemid=&mname=&lang=english ===
12:00:43 GET2: http://downloads.ziddu.com/downloadfile/23596476/TheWirePromo.mp4.html | Optionen: --data Submit=Download&lang=english&mmemid=&mname=&lang=english --referer  --cookie /var/tmp/fritzload1/ziddu.cookie.txt --cookie-jar /var/tmp/fritzload1/ziddu.cookie.txt
12:00:44 3 URL malformat. The syntax was not correct.
12:00:44 Der Download ist fehlgeschlagen!
12:00:50 Die Download-Liste ist leer.

#!/bin/sh
# Fix and update genuK/genuk@gmx.net 15.04.2014
# captcha without tesseract

ziddu_com(){
        local c=$tmp/ziddu.cookie.txt f=$tmp/dl.response.htm
        local referer filename

        while [ $try -lt $retries ]; do
                try=$(($try+1))
                GET "$param" $f "--cookie $c --cookie-jar $c" "GET1" || { needReconnect; continue; }

                if grep -q -i "File not found\|may be deleted by the user or by the Administrator\|src=\"images/oops.png\"\|The requested URL  was not found on this server" $
f ; then
                        errmsg "Die Datei konnte nicht gefunden werden!"
                        return 1
                fi

                referer=$H_LOCATION
                filename=$(<$f sed -n "/top.document.title/s/^.*=\"Download \(.*\) in Ziddu.*$/\1/p")
                print "=== extracted filename is $filename ==="
                notalreadyLoaded "$filename" || return

                local formaction="$(<$f parse_form_action)"
                print "=== extracted formaction is:$formaction ==="
                local baseurl="http://downloads.ziddu.com"
                local data="$(formParams 'Submit;lang;mmemid;mname;lang' $f 0)"
                print "=== 1. extracted form-data is:$data ==="

                # submit form and load the answer in $f // press "Download" button
                GET "$baseurl$formaction" $f "--data $data --referer $referer --cookie $c --cookie-jar $c" "GET2" || continue

                local finalformaction="${baseurl}$(<$f parse_form_action)"
                print "=== Extracted finalformaction is: $finalformaction ==="

                # http://www.white-hat-web-design.co.uk/blog/php-captcha-security-images/
                local capurl="http://downloads.ziddu.com/CaptchaSecurityImages.php?width=100&height=38&characters=5"

                # get the captcha image
                local capfile=$tmp/dl.captcha.jpg
                curl -s --referer "$baseurl$formaction" --cookie $c "$capurl" -o $capfile
                set_captcha_solution "$capfile"

                # extract the form parameter values from the form with the name="securefrm"
                data="$(formParams 'fid;tid;fname;clientos;Keyword;submit' $f 0)"
                print "=== Extracted Form-Data ist: $data ==="
                data=$data"&securitycode="$CAPTCHA_STRING
                print "=== Form-Data with securitycode ist: $data ==="

                if download "$finalformaction" "$filename" "--data $data --cookie $c --cookie-jar $c"; then
                        captcha_correct
                        break
                else
                        captcha_wrong
                fi
        done
}

Tesseract ist notwendig.

15:32:15 ### ziddu_com-free: http://downloads.ziddu.com/download/23596476/TheWirePromo.mp4.html
15:32:15 Tesseract ist notwendig.
15:32:16 Der Download ist fehlgeschlagen!