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Showing posts from July, 2015

Integer to numbers - how?

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i have integer - let's myint = 3710 and badly need disintegrate pieces int mynumbers[4] mynumbers[0]=3, mynumbers[1]=7, mynumbers[2] = 1, mynumbers[3]=0 how can it?   the simplest way let sprintf perform conversion you. google it. there itoa() function, has less flexibility in how number formatted string. google it. Arduino Forum > Forum 2005-2010 (read only) > Software > Syntax & Programs > Integer to numbers - how? arduino

Bash or Other? - Raspberry Pi Forums

hi complete newbie pi , programming love electronics hobby. looking @ taking hobby next level , automate projects. wondering if there guide out there beginner myself our book can buy deals programming side. have pi , using adafruit proto board me work cleaner. please matthew i'd start python. http://www.learnpythonthehardway.org - author explains why hard way easier in long term. ghans raspberrypi

Format HEX string...

what best way format hex string this: ff08dc0a00 the array setup this: static uint8_t test[] = { 0xff, 0x08, 0xdc, 0x00, 0x0a, 0x00 }; but doing following: sprintf(tmpbuf, "%x%x%x%x", test[0], test[1], test[2], test[3]); returns following: ff8dca0 basically removing leading "0". use %02x format specifier instead of %x: code: [select] sprintf(tmpbuf, "%02x%02x%02x%02x", test[0], test[1], test[2], test[3]); -- the quick shield : breakout 28 pins quick-connect terminals Arduino Forum > Forum 2005-2010 (read only) > Software > Syntax & Programs > Format HEX string... arduino

Webcam Image Capture Issues - Raspberry Pi Forums

i had tried logitech quickcam pro 3000 working rpi without or success. seemed number of threads down pwc module or usb issues people suffering. bought logitech c310 webcam try , this. it's listed working without powered hub here - http://elinux.org/rpi_verifiedperipherals#usb_webcams - capture snapshots. i'm using powered hub anyway sure (i have tested without though). c310 rpi combo isn't working want to. i'm running rpi headless without starting window manager/gui. i'm doing on ssh. i've tried using streamer , uvccapture , neither regularly output image full webcam resolution - 1280x960. low res of 320x240 seems work reasonably well. both manage fine @ full res on linux system have. read in thread reducing gpu ram split helps , seemed stability little. went low 2mb gpu. have 2 rpis rev 1.0 model bs - 256mb ram (would getting new 512mb solve issues?). i've tested things on both try full tests errors on both rpis. i'm using rasbian/debian....

Arduino VDIP problem

       i have make program allows me convert analogic ekg signal board digital signal using arduino duemilanove atmega168 , send memory usb stick in numeric format in *.txt file vdip module.i need write pretty fast arduino vdip,in order accurate numbers in *.txt file(i think 800 bytes per second).i measure ekg signal 1 channel.        i think key of problem rts , cts pins.i found software how use rts , cts,but i'm not @ software.maybe can me how modify need.thx in advance code: [select] // rx tx #include newsoftserial usb(2, 3); int rtspin = 5; int ctspin = 4; void setup() { pinmode(rtspin, input); pinmode(ctspin, output); usb.begin(9600); //usb.begin(57600); // can modify default speed of vdip1 firmware updates 57600 through newsoftserial. digitalwrite(ctspin, low); // set cts low , keep there. serial.begin(9600); // opens serial port, sets data rate 9600 bps serial.print("starting"); usb.print("ipa"); // set ascii mode. usb.print(13, byte); } c...

Urgent Uninstal problem!

hi i need urgently! need remove dw mx - think 2003? off windows xp sp 2.... via add/remove follwing error: c:\program~1\common~1\instal~1\engine\6\intel3~1\ctor.dll the specified module not found .... clearly missing ctor.dll strange reason.... do remove dw ??? can supply missing file? or what? please, please help!! this both dw mx & extension manager, btw i have searched alternate uninstall options cannot find any. thanks in advance :) andrea there no dwmx2003 far know. you're thinking of mx2004. also, why need remove it? More discussions in Dreamweaver support forum adobe

External JPG preloader

hey all! use can give me pertaining need external jpg preloader. check out site @ www.nathanaaron.com - go menu/portfolio/print (for example.) can see scroll through images, take bit of time load, making think nothing happening. have preloader in movie file; it's calling external jpg files, not preloading those. i'm bit of simpleton when comes actionscripting, great! , yes, have searched , searched online, can't understand i'm trying here. thanks! movie clip loader dunno using load images if use moviecliploader class can utilise onload listeners progress bar. cheers simon More discussions in ActionScript 1 and 2 adobe

Accents problem with SQL export... anyone? - Joomla! Forum - community, help and support

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greetings all: the (beginner's) question of day (and big 1 me) is: -why menu items , section titles et category titles showing funky stuff instead of accentuated characters (like éàî , etc..)... ...and rest of sentence goes... ...when try import db in mysql 4.0 format export mysql 4.1.9 on local machine ? the site seems work, screwy. questions: how can happen / can in exporting fix this, or kind of changes in resulting db can fix this? just explanation of phenom do... .i'm questionmarked. cheers to anyone that can shed tad bit of light on matter. cc ps: examples: é (or, é in html) becomes é É (é) becomes É è (`) becomes è check default charset directive in apache conf file... Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

Passing parameter from HTML

i know how pass parameter html variable in action script. can point me example shows how this? bob hi bobachgill, in html document: <object ...> <param ... /> <param name="movie" value="index.swf?sectionid=0" /> <embed src="index.swf?sectionid=0" ... /> </object> in flash document: var urlorig = this._url; var urlparam = urlorig.substring(urlorig.lastindexof('=') + 1, urlorig.length); trace(urlparam); } More discussions in ActionScript 1 and 2 adobe

Pause Playback for Nested Movie Clips

anybody know script solution how target pause of myriad of different movie clips button script on root timeline? i'm using script works fine pausing root timeline, if i've passed off control movie clip, have press button again make movie clip stop. here button script: on (release) { if (global_sound.getvolume() == 100) { global_sound.setvolume(0); } stop(); } help appreciated. thanks! what mean "..if i've passed off control movieclip..."? More discussions in ActionScript 1 and 2 adobe

error: redefinition of 'int main()'

i keep getting error in code during verify/compile: quote " in function 'int main()': error: redefinition of 'int main()' " am supposed doing alarmclock/stopwatch type of deal... and trying code compile , run can test if it's adding , subtracting correctly, , make sure coded interrupts work correctly, , figure out how can control lines on serial lcd connect. ***plus*** apologize of volatile declarations, compiler not let me not declare again within voids . code: [select] #include <stdio.h> #include <stdlib.h> #include <avr\interrupt.h> #include <math.h> volatile int trigger1; volatile int trigger2; volatile int mode; volatile int second; volatile int second1; volatile int second2; volatile int second3; volatile int minute; volatile int minute1; volatile int minute2; volatile int minute3; volatile int hour; volatile int hour1; volatile int hour2; volatile int hour3; int test_t; void setup() {  pinmode(2, input);          /...

"Gertboard Assembled" - Raspberry Pi Forums

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"unlike gertboard kit, new version of gertboard assembled , ready use out-of-the box." http://piregistration.element14.com/signup.html finally.. official news. piface looks interesting? right in thinking gertboard more comprehensive package though? hope finished building one! -r raspberrypi

'pulseTime1' was not declared in this scope

so have lot of code, , won't bother posting of here....i'm running arduino 17 (the latest afaik) , i'm getting error "'pulsetime1' not declared in scope" when run it.  i've seen problem when trying call function older form of ide, weird.  here's includes @ beginning code: [select] #include <softwareserial.h> #include <ctype.h> #include <string.h> #include <stdlib.h> and here's function i'm having problems with.  help? code: [select] void run_sonar(){  for(i=1;i<4;i++)    pulsetime[i] = 0;  // send sensor 10microsecond pulse:  digitalwrite(init_pin, high);  delaymicroseconds(10);  digitalwrite(init_pin, low);  // wait pulse return. pulse  // goes low high low, specify  // want high-going pulse below:  pulsetime1 = pulsein(echo1_pin, high,30000);        //times out after 30us.  pulsetime2 = pulsein(echo2_pin, high,30000);  pulsetime3 = pulsein(echo3_pin, high,30000);  // distance in inches obj...

Thread: HOWTO: Remote Media Catalog

this howto explain how access system remotely several different reasons. including not limited to. filesharing remote administration webhosting media streaming first step setup ssh server. before doing make sure have strong password, users sudoer permissions. code: sudo apt-get install ssh next want forward port 22 router or modem. can't explain howto this, should able figure out. want internal ip address first. code: ifconfig eth0|grep inet|grep -v inet6 replacing eth0 network card use access web. note don't recommend setting computer access's web wireless server. write down address. want make sure static address, beyound guide. can find information google or in forums. address goto router or modem, more replacing last digit of ip address one example if ip address is 192.168.100.2 router 192.168.100.1 or if address is 10.0.1.23 router 10.0.1.1 192.168.1.12 router 192.168.1.1 in table want forward tcp traffic on port 22 i...

Client needs changes. I need your help!

hi all, the past few weeks me have been quite stressful , tiresome (run off feet, literally) , have new headache. basically few days ago asked encode few videos , did so, no problems. problems started when wanted videos encoded flash videos (flv files) , appropriate player made embed video. this easy enough. used standard component provided within flash, typed in appropriate video file name , sure enough worked. rarely, if ever use flash, , whilst have plans make few websites in coming months (which require me using flash) have not got clue these things, when comes action script , forth. my problem client has replied wanting player have following tube features. person dealing sent me email: "the client has come further change request, video display still preview image when first loads , there large ‘play’ icon can clicked on. i’m thinking bit how youtube videos appear when accessed someone’s blog." does know how can easily? or willing take me through step s...

Automatically play next video in list?

i combined "creating dynamic playlist streaming flash video" tutorial , "creating dynamic playlist progressive flash video" on adobe website. can check out here: www.msu.edu/~blackbr4/maz when current video playing stops, next 1 in list automatically start. know easy if files embedded or something, i'm using external xml file generate list, dont know code have add tell play next listitem in xml file. appreciated! More discussions in Adobe Animate CC - General adobe

Something must be wrong..

ok wrote bit of code , serial output either c or g when move pins high , low. if give me idea of need fix appreciated. code: [select] int buttonone = 3; int buttontwo = 4; int buttonthree = 5; int buttonfour = 6; int ledone = 7; int ledtwo = 8; int ledthree = 9; // setup initializes serial , button pin void setup() {  serial.begin(9600);      // opens serial port, sets data rate 9600 bps  pinmode(ledone, output);  pinmode(ledtwo, output);  pinmode(ledthree, output);  pinmode(buttonone, input);  pinmode(buttontwo, input);  pinmode(buttonthree, input); } // loop checks button pin each time, // , send serial if pressed void loop() {  if (digitalread(buttonone) == low, digitalread(buttontwo) == low, digitalread(buttonthree) == low, digitalread(buttonfour) == low)    serial.print("c"); // c  else if (digitalread(buttonone) == high, digitalread(buttontwo) == high, digitalread(buttonthree) == high, digitalread(buttonfour) == low)    ...

serial read

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hello, i interfaced 2 hef4794b - works fine standalone code example "shift out". but send on pd word (highbyte, lowbyte) serial port , store incoming hbyte , lbyte again in word, control 16 leds @ same time.... (with 1 driver , 8 leds works fine:) code: [select] void loop() {   // send data when receive data:      if (serial.available() > 0) {            // read incoming byte:            dato = serial.read();    }            for (count = 0; count < 8; count++) {    digitalwrite(data, dato & 01);    //serialwrite((dato & 01) + 48);    dato>>=1;    if (count == 7){    digitalwrite(oe, low);    digitalwrite(strob, high);    }    pulseclock();     digitalwrite(oe, high); }  delaymicroseconds(10);  digitalwrite(strob,...

transmenu lukt niet echt - Joomla! Forum - community, help and support

ik zit ff te mieren met transmenu, ik wil graag dat er naast een button in mainmenu een subbutton komt en ga zo maar door, als ik de instructies opvolg krijg ik niet hetzelfde als in het voorbeeld. ik las in een ouder forum dat er een soort van relatie aangemaakt moet worden wat betreft die buttons? (als ik in transmenu opvolg en staat zoals het daar moet krijg ik alles onderelkaar) kan iemand ff uitleggen hoe dat in zijn werk gaat, in  dat ouder forum werd het wel opgelost maar echter een antwoordt niet te vinden. grt rene heeft niets met transmenu zelf te maken, maar met je (main) menu zelf. als je een nieuwe button aanmaakt, moet je als parent een button kiezen waaronder deze subbutton moet komen te staan. Board index Joomla! International Language Support International Zone Dutch Forum Joomla! 1.0 Modules 1.0.x

Thread: Eclipse + sshfs = slow?

anybody else notice eclipse sshfs insanely slow? solution(s) it? trying figure out rse... able connect, etc. made php project (local) called testproject1, , changed default "newfile.php" "index.php"..... when hit run button near debug..... says can't find newfile.... it's trying run newfile, when renamed index.php. idea how make understand file has changed? heh. edit: nevermind @ "newfile" issue. Forum The Ubuntu Forum Community Ubuntu Specialised Support Development & Programming Programming Talk Eclipse + sshfs = slow? Ubuntu

1.0.3 -> 1.0.4 Upgrade Problem - Joomla! Forum - community, help and support

i have upgraded 1.0.4 using 1.0.3->1.0.4 upgrade patch i'm getting error messages... warning: invalid argument supplied foreach() in /home/sites/bluegoldfish.com/public_html/modules/mod_mainmenu.php on line 304 and... warning: invalid argument supplied foreach() in /home/sites/bluegoldfish.com/public_html/modules/mod_mainmenu.php on line 227 any suggestion please? *********************************** problem solved after removing component *********************************** thanks, chris morgan aka bluegoldfish excellent, component culprit? useful information if else experiencing same problem. Board index Joomla! Older Version Support Joomla! 1.0 Upgrading - 1.0.x

Some tips / my experience - Raspberry Pi Forums

hello, know little electronics, no means anywhere near expert. purchased rpi create type of project able learn more. decided on android-controlled garage roller door. have got , running, , i'm impressed little box. first want people have placed information & tutorials on net. without resource there's no way have gotten anywhere. here few things found rpi may others.. 1. has been mentioned, voltage important. measure voltage @ tp1-tp2 whenever change hardware. hardware suck down voltage, , others put in. also, have found voltage can lower when os booted opposed when no os running. thing, if powering rpi usb hub note hub limit voltage/current can pulled port, if hub's ac adaptor can put out enough voltage/current. 2. power management on usb wifi adaptors seems enabled default. had found wifi drop out after while or become intermittent packet loss. happened both of adaptors tried different chipsets. found disabling power management fixed problem. can done addin...

Max MSP Doesn't Recognize Until 'Reset'

i trying find solution problem encountering... sometimes when start max msp, software recognizes usb serial attached, not incoming serial data arduino.  if hit reset button, max gets data fine.  i happens (having hit reset communication) 1 out of 10 times, end product, isn't suitable. i don't know if need delay or handshake, or if reading first bit of serial @ bad time (middle of byte). my arduino code , max program work flawlessly if/once max gets arduino serial output. thoughts or suggestions?? thanks advice! yes, ideas ?? i need use max , arduino permanent exhibition.. , need resolve problem. thanks mateo Arduino Forum > Forum 2005-2010 (read only) > Software > Interfacing > Max MSP Doesn't Recognize Until 'Reset' arduino

Help: To structure navigation in Static Content - Joomla! Forum - community, help and support

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i'm making business website. there need "categorize" services enterprise offers, example inside "services" (which link show general services) exists service called "bridges construction"; it's supossed click there , i'll see total description of link, , on, other different services of enterprise. ok, problem using "static content" can not see in pathway navigation guides users are, i'd appear in pathway: home -> services -> bridges construction and not, home -> bridges construction , have in moment. i've tried categorized content (not static), appears there blog: home -> blog -> bridges construction i'd know if it's necessary use different module, or it. i've studied system , haven't found how to. other thing, i'd search inside these news items. hey ! in advance can me... maybe simple dont know how hehehe... thanks. bye! (sorry english  ) please!  nice example saw here want http://www.aven...

Serproxy timeout

hi, is possible make serproxy not timeout? or need put in high number in config file: i'm wanting run serproxy continuously , i'm unsure how triggered instllation it's in. ideally want never timeout. possible? any apprecaited. code: [select] # transform newlines coming serial port nils # should set false if serialproxy used arduinoproxy class newlines_to_nils=false # comm ports used comm_ports=1,2 # serial devices # replace arduino port. note starts cu , not tty.   serial_device1=/dev/cu.usbserial-a3000yla # default settings comm_baud=115200 comm_databits=8 comm_stopbits=1 comm_parity=none # idle time out in seconds timeout=300 # port 1 settings (ttys0) net_port1=5331 # port 2 settings (ttys1) net_port2=5332 i had problem on serproxy timeout too.. had been edit serproxy sourcecode remove timeout work i've found better solution, try tinkerproxy, more flexible , friendly simple gui http://tinker.it/now/2007/06/03/new-tinkerproxy-for-windows ...

Millis() returns 0 - Need Help!

hello, i have library got off internet. allows me control rgb led modules. library makes use of timer 1 send data. my problem can't millis() work in loop(). assigning millis() long int , printing value , 0! think has library's timer , interrupt routines. can't figure out though. i have arduino pro mini , outputting 2 strands of 100 leds each. please help! this in library using: code: [select] // globals used interrupt code. char  sendmode=0;   // used in interrupt 0=start,1=header,2=data,3=data done char  bitcount=0;   // used in interrupt char  ledindex=0;   // used in interrupt - led sending. char  blankcounter=0;  //used in interrupt. unsigned int bitmask;   //used in interrupt. ledpixels lp1;              //preinstatiate isr(timer1_ovf_vect)        // interrupt service routine wraps user defined function supplied attachinterrupt {  lp1.dooutput(); } void ledpixels::show() {  // interrupt routine see re-send led ...

need HELP with Sharp ir sensor and writing code

hey y'all i'm reviewing of message boards online still i'm totally clueless , don't know how begin whole process of writing code project: using sharp ir sensor gradually increase pull of electromagnet object moves closer sensor. can me begin process?? i know lot ask scratch none of getting through me.   i'm guessing need use if() statement if object 80 cm sensor, electromagnet @ 0lb pull , object moves closer, electromagnets pull increase respectively.   i'm sure of hardware setup far arduino, sharp, electromagnet, tip 120, resistors , power source concerned ... need understanding syntax of code. thanks can give. if know how if statements way.  you use nested if statements 'else if' http://arduino.cc/en/reference/else Arduino Forum > Forum 2005-2010 (read only) > Software > Syntax & Progra...

A noob needs answer to a few questions - Raspberry Pi Forums

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hey .. im absolute noob on linux subject.. have tried few times hope me dont understand thought way if learning buying rpi .. love device ! want few things (if possible ofcourse) 1. - can somehow both xbmc , raspbian run on ? xbmc program launch desktop ? or maybe dual boot ? 2. - can recommend torrent program ? maybe 1 runs in xbmc ? 3. - xbmc able render youtube videos. love able watch youtube videos in browser playlists , on (basicly same layout) can little fella handle somehow ? 4. - when first got raspbian on device confused not being able install programs gui through terminal. tried downloading synaptic through terminal "apt-get install synaptic" command , did download it, doesnt seem work apt-get .. in other words, possible gui package installer works apt ? 5. - have managed vlc raspbian running, wont run videos well.. there way work full hd movies ? maybe player (any recommendations) ? hope thats .. might ask more questions thats ! ! ~d for xmbc ,...

Usenet Reader and downloader - Raspberry Pi Forums

hi options have usenet reading , downloading? searches see people mention nzbget looks command line based , assume meant downloading rather reading , sabnzbd think downloader? out there both gui based. pan worked me. have no idea how handles binaries used text reading. http://pan.rebelbase.com/screenshots/ sudo apt-get install pan should job on raspbian. raspberrypi

problems with Datetime

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ok, hello i have been trying datetime working around week now, various combinations, , iterations, , far can see have right, not seem pulling time or updating it, on each loop, going post code below. , if need set special inside linux able it. any appreciated. thanks //#include <messenger.h> #include <datetimestrings.h> #include <datetime.h> #include <simplemessagesystem.h> //messenger message = messenger(); // instantiate messenger object default separator (the space character) //#define time_msg_len 11 //#define time_header  255 long answer; long randnumber; unsigned long time; long randnumber2; long answer2; long secs; long interval; void setup()                    // run once, when sketch starts { serial.begin(115200); } void loop()                       // run on , on again {    //while ( serial.available() ) { // check if there serial data    //if ( message.process(serial.read() ) ){  // process serial data , continue ...

Event Dispatch

i have simple flex / actionscript function sends data php file. php file parses received data , returns data flex function. i'd love know how make simple function dispatch simple event when complete loading data php file. the function looks that: public static function myfunction(postdata:string):void { var _urlrequest:urlrequest = new urlrequest() _urlrequest.url = "http: //www.site.com/file.php"; _urlrequest.data = "data="+postdata; _urlrequest.method = urlrequestmethod.post; var _urlloader:urlloader = new urlloader(_urlrequest); _urlloader.addeventlistener("complete", dispatchcompleteevent ); } i hope me idea! thank much! use rpc call can send , data, use <mx:httpservice> tag result="resulthandler(event)" results can handled and can send dispatchevent. example below.... <mx:application xmlns:mx=" http://www.adobe.com/2006/mxml" layout="absolute" > <mx:script> <![cdata[ import mx.rpc.e...

Spry Menu not working in IE

i trying use spry vertical menu, , working on mac , in firefox on pc. having couple problems ie, however. popup menus showing underneath content. also, there 3 pixel margin between each button. should transparent, in firefox. in ie, however, shows white background. is there way fix these, popup menus? thanks here page trying use on. did try use z-index? More discussions in Develop server-side applications in Dreamweaver adobe

Servo pulses per second

hello, stuck on seemingly simple problem. i trying create subroutine control rate of pulses per second servo.   if rate = distance / time, i'm trying determine rate.   let's say:  rate = 1000 pulses / 20 seconds rate = 50 pulses / second but, can't figure out how translate workable.   i'm figuring need use millis() i'm quite confused.   if use 2 servos now, traveling different distances, starting , ending @ same time, change method?  i considered using delay(x) , delay(y) each servo, pauses entire program, causing both servos slow down.   can me? thank you. brian servo speed isn't controlled pulses per second, it's controlled internal circuitry tries move specified position (i.e. position encoded pulse width) possible.  if want control servo speed, need build own ramping function sends changing position commands on time. if want 2 timing-based operations @ once, don't want use delay().  instead, either want use timer-driv...

Erro sinistro de Mysql (caracteres) - Joomla! Forum - community, help and support

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bem.. fiz meu site num server local usando o easyphp... quando acabei de fazer o site.. fiz o backup da bd e mandei os arquivos todos bonitinhos para o server remoto (ja com o configuration.php ok) o problema mysql said: #1064 - have error in sql syntax near 'engine=myisam  auto_increment=9 ' @ line 23 já consegui uma vez.. retirando esta: onte tinha: engine=myisam default charset=latin1 troquei por: engine=myisam o problema é que fica tudo sem acento... e troca uma monte de coisas por faltar o tal "latin1" como é sintax pra substituir isso? alguém já teve este problema? valeu. ps: tem um post no forum em inglês.. mas sinceramente, não entendi o que o cara quis dizer... :s... ps: meu servidor (provedor) pode alterar o encode de caracteres por lá? Board index Joomla! International Language Support International Zone Portuguese Forum

Text cursor with pop-menu in Mozilla Firefox?

hello i have question. i'm working on dreamweaver 8. i add popup menu through behaviors. when preview page in mozilla firefox browser, mouse not change it's cursor regular hand or pointer when hovers on usual links. instead, produces text cursor. is there way force hand/pointer when hovers on link in menu? i need help. thank yan this, unfortunately, 1 of many reasons never use menus. read these comments person adapted code macromedia use - http://www.losingfight.com/blog/2006/08/11/the-sordid-tale-of-mm_menufw_menujs/ there better alternatives - check uberlink , macfly tutorials @ pvii - http://www.projectseven.com/ and navbar tutorial/articles @ thierry's place http://tjkdesign.com/articles/dropdown/ or 1 (more recent article): http://tjkdesign.com/articles/pure_css_dropdown_menus.asp or done fast, go here - http://www.projectseven.com/tutorials/navigation/auto_hide/index.htm -- murray --- icq 71997575 adobe community expert (if *must* email...

Thread: Freezing

does have ideas why in past week of sudden ubuntu 8.10 has started freezing seemingly no reason? when i'm streaming audio or video. need fresh install? thoughts appreciated. what happens when freezes, exactly? like, can move mouse, freeze or select applications, resolve itself, etc? Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu [ubuntu] Freezing Ubuntu

XCode <-> Arduino

hello, i still not own board, intention is writing/reading arduino data c++ (carbon) program written in xcode  on mac os x (intel). i suppose need use serial communication, if it's plugged usb. any suggestions, source code snippets? thanks p.s. also, have more general doubt.... once dowloaded program, does board loose @ power off? or remain written in permanent memory? yes have use serial port communication. usb port on arduino board shows virtual serial port on yur pc (mac). yes arduino board remember program after being powercycled. data stored in variables gone though. for code examples, sorry i'm pc guy :-) Arduino Forum > Forum 2005-2010 (read only) > Software > Interfacing > XCode <-> Arduino arduino

Newsletters - for members and non members - Joomla! Forum - community, help and support

hi, i'm looking @ transferring limited static site joomla , there's few things i'm still trying head around.  maintaining distribution list email newsletters being 1 example.  organisation membership based (a trade union) interested in communicating non-member supporters , potential members.  having such people sign on site fine, when comes our members head starts spinning little.  i'm concerned creating duplicate database on site of our offline membership database, , trying keep 2 in sync.  best solution can come load names , email addresses of members site's database , ensure our administration people advise me of every amendment make offline database (new members, resigned members, new email addresses etc) can update site's database.  i'd think there's way tag people members or non-members , avoid duplicate records (i.e. members sign via site). i'm not sure if i'm being clear, thought in forum might have had similar issues , have thoughts on i...

Problems with loading a Flash file on another domain. :(

i've got problem pulling hair out over. :( i have swf file reads , xml file , loads images mentioned in xml file. ok far. can test on 1 domain , works fine. problem: need call swf file domain, called anotherdomain.com example. i need have in html file. i don't have option of reading in swf file on anotherdomain.com domain. all can reference html. problem: swf file loads ok... , data in xml file loads. but: images *don't* load. :( i've tried million different things... , nothing works. one thing did work 1 file tried put references of jpg's absolute urls, i.e. htpp://www.firstdomain.com/... etc. but worked 1 file... other files have tried refuse work. :( i suspect first file may have been flash 5... maybe explain thigns... flash got new securtiy features in later releases. i've been pulling hair out on one. i've done lot's of reading , have read allow.access (or whatever it's called) , cross domain issues. striclty speaking... didn't think ...