raila
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You can? please show me :-) I welcome any surgestions. Raila
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seems to work perfectly:-) Thanks!!!
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File to bee read: <q> what is your name? <a1> Thomas <a2> Roger <a3> John Result i want: Question: What is your name? ($question = What is your name?) posible answers: Alternative 1: Thomas ($a1 = Thomas) Alternative 2: Roger ($a2 = Roger) Alternative 3: John ($a3 = John)
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this was an replypost to the original post.. http://www.phpfreaks.com/forums/index.php/topic,145320.msg621675.html#msg621675 but something fishy happend so it posted as new topic.. belive it will be mutch clearer if you all read that first :-)
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pure php please :-)
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I do see what you meen, but i don't get the result i whant from that. But i may have missed completly on the bitt of code..... Here is what i want to happen: I am making a smal quiz. the question file looks like this: (submitted by users) <q> What is your name? <a1> Thomas <a2> Roger <a3> John --end of file-- I want to make a script that identify each line ass a question(q) or an alternative(a1,a2,a3......) and buts the line into a string so i can print it on the page in the right order. can anyone help me out here?
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I do see what you meen, but i don't get the result i whant from that. But i may have missed completly on the bitt of code..... Here is what i want to happen: I as making a smal quiz. the question file looks like this: (submitted by users) <q> What is your name? <a1> Thomas <a2> Roger <a3> John --end of file-- I want to make a script that identify each line ass a question(q) or an alternative(a1,a2,a3......) and buts the line into a string so i can print it on the page in the right order. can anyone help me out here?
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can you use this? : if(empty($_POST['note']) { fwrite("to note file", "empty"); } this will write the word "empty" to the file. I know that's not what you're looking fore but it is the only way i know to solve it.
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<html> <body bgcolor="#D8EEA3"> <hr> <?php $filref = fopen("sporsmal.1", "r"); foreach($filref as $linje) { list(,$question,$name) = split ('[<>]', $linje); if($question = "q") { echo("The question is:<br><b><u>"); echo($name); echo("<br></b></u>"); unset($name); } elseif($question = "a1") { echo("Alternativ 1 : "); echo("$name"); unset($name); } elseif($question = "a2") { echo("Alternativ 2 : "); echo("$name"); unset($name); } elseif($question = "a3") { echo("Alternativ 3 : "); echo("$name"); unset($name); } else { die("This question contains an error!"); } } fclose($filref); ?> </body> </html> Warning: Invalid argument supplied for foreach() in C:\Program Files\Apache Group\Apache2\htdocs\quiz\sporsmal\sporsmal.php on line 7 Sorry about the repost.. got screwed up a bit the first time..
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code : <html> <body bgcolor="#D8EEA3"> <hr> <?php $filref = fopen("sporsmal.1", "r"); foreach($filref as $linje) { list(,$question,$name) = split ('[<>]', $linje); if($question = "q") { echo("The question is:<br><b><u>"); echo($name); echo("<br></b></u>"); unset($name); } elseif($question = "a1") { echo("Alternativ 1 : "); echo("$name"); unset($name); } elseif($question = "a2") { echo("Alternativ 2 : "); echo("$name"); unset($name); } elseif($question = "a3") { echo("Alternativ 3 : "); echo("$name"); unset($name); } else { die("This question contains an error!"); } } fclose($filref); ?> </body> </html> error : Warning: Invalid argument supplied for foreach() in C:\Program Files\Apache Group\Apache2\htdocs\quiz\sporsmal\sporsmal.php on line 7 Can't figure this out!!! please help!!
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;D No. no porn site. The idea came up when we where having a party and we broadcasted the party via MSN so friends of us coud see what we where doing and stuff. No bedroom peeking or anything kinky, just for fun. raila.
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Ok. i have ownloaded te program. i get the program to stream (show picture and sound) Now what i'm wondering of is how to put the stream to a link on my website.... so peapole can se MY camera via my website. Any ideas? Thanks raila
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I would alsow like to know how this can bee done. whit php or not :-) Raila
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Thanks. That worked just fine. Sorry for sutch a stupid question, but i just coulden't think of it :-) Raila [img src=\"style_emoticons/[#EMO_DIR#]/laugh.gif\" style=\"vertical-align:middle\" emoid=\":laugh:\" border=\"0\" alt=\"laugh.gif\" /]
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I need to sort a file, but get the result in "reverse". Anyone knows how to change this ? The file that is to bee sorted contains the following information: <6>Tromsø <7>Start <9>Fredrikstad <9>Ham-Kam <9>Vålerenga <10>Viking <11>Lyn <11>Molde <11>Sandefjord <12>Stabæk <14>Odd-Grenland <14>Rosenborg <21>Brann <21>Lillestrøm I Need it to sort these lines by the number infornt of the name, but it needs to write the name. eksample: lines read: <9>Ham-Kam <14>Rosenborg <21>Brann The file is sorted here. And then it produses this result: Lines typed: Ham-Kam Rosenborg Brann What i want to bee written is the "opposit": Brann Rosenborg Ham-Kam I use the following lines to do this: $alt = file(the file to bee sortet, Needs to use natsort since that is the only sorting that works for this file) natsort($alt); is there a command or anything to make natsort work in "reverse"? Thanks for all help :-) [img src=\"style_emoticons/[#EMO_DIR#]/huh.gif\" style=\"vertical-align:middle\" emoid=\":huh:\" border=\"0\" alt=\"huh.gif\" /]