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  • Creating a small encrypted string in PHP

    - by JustJon
    I am looking to create a small encrypted string, like the referral strings used by Twitpic or bit.ly, for a website I am working on for referral purposes. Any of the built-in functions like MD5 and mcrypt each make strings that are too long for my purposes. Is there an easy way to create a string like this? Thanks.

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  • php open_socket

    - by sea_1987
    Hello, I am trying to open a socket to use with secure tradings xpay api, however when I check to see if the socket is open I get error returned, Can't assign requested address I need to open up 127.0.0.1:5000 is there something wring with my code that means I cannot do this? if (isset($xpay_port) and ($socket=socket_create(AF_INET, SOCK_STREAM, SOL_TCP)) and (socket_connect($socket, $address, $port))) { $text="Connection successful on IP $address, port $port"; socket_close($socket); } else $text="Unable to connect<pre>".socket_strerror(socket_last_error())."</pre>"; echo "<html><head></head><body>". $text. "</body></html>";

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  • update mysql db through form in php

    - by DAFFODIL
    I am getting this error, You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ' address='xxxxx', city='sssssssss', pincode='333333333', state='Assam', count' at line 1 Thanks in advance. http://dpaste.com/hold/181959/

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  • Safe image uploading with PHP

    - by directedition
    I want my site to have a feature for users to upload images, but I want to do it safely. Namely, I want to strip the EXIF data and any malicious code that could be in their image. I was thinking of a way to do this involving direct manipulation of the file, but it struck me, would it make more sense to just convert the image they provide to BMP and then convert that back to the original format? It would suffer a generational loss, but I believe that would meet my project's requirements. BMP doesn't contain EXIF, does it? And the reprocessing should strip any malicious content.

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  • Problem with posting the message using php

    - by Darshana
    Hello, I have successfully come up to the access_token step along with final oauth_token and oauth_token_secret values. Now I'm trying to access the Post method given by Yammer API with following request : https://www.yammer.com/api/v1/messages/? body=MyMessage& oauth_consumer_key=Myconsumerkey& oauth_nonce=1825bbc0f0a2875eb94bdb4d51c0638b& oauth_signature=JzG4DCWxuP%2B7xT7u3tFZ2zCC8%2BI%3D& oauth_signature_method=HMAC-SHA1& oauth_timestamp=1257761059& oauth_token=Myfinaloauthtoken& oauth_version=1.0 But I'm getting "Invalid OAuth signature" error. Can somebody help me in this.

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  • Uploading a file to imgur using PHP Imgurv3 API

    - by user434885
    I writing a webapp which uploads images to imgur directly. Since all older version of their APIs have been deprecated i am forced to use v3 of their APIs. Unfortunately I am unable to get the API to work. I am using curl to access the API. $pvars = array('image' => base64_encode($data)); $timeout = 30; $curl = curl_init(); curl_setopt($curl, CURLOPT_URL, 'https://api.imgur.com/3/upload'); curl_setopt($curl, CURLOPT_TIMEOUT, $timeout); curl_setopt($curl, CURLOPT_POST, 1); curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); curl_setopt($curl, CURLOPT_POSTFIELDS, $pvars); curl_setopt($curl, CURLOPT_HTTPHEADER, array('Authorization: Client-ID xxxxxxa61xxxxxx')); $xml = curl_exec($curl); $xmlsimple = new SimpleXMLElement($xml); print gettype($xml)."<hr>"; echo '<img height="180" src="'; echo $xmlsimple->links->original; echo '">'; curl_close ($curl); The "Xml" variable always return as "false", no server error is displayed. Can someone guide me to what I am doing wrong ? Unfortunately I am also unable to find any proper example in the documentation nor around to guide me.

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  • PHP for loop isn't looping after APC installation

    - by BoRo
    So I installed APC and i all of the sudden my for loops only run once and increment the value then stops. I dont get what's going on, it worked fine before APC was installed. Any Suggestions? EDIT: I managed to narrow it down to the increment. for some reason if I have an array let's say string[], and have the for loop list through the values like with string[$i] It only does it for the first one, I can manually echo/print out the array elements to check if the array is the problem but all elements have the appropriate data/values. EDIT #2: Well the code looks something like (it scrapes a page for images and gets some data from it): $str = explode('<div class="images" align="center">',$str); for($i=1;$i<11;$i++){ $url3 = $str[$i]; $url3 = extstr3($url3,'class="filename">','</div>'); $urlname = extstr3($url3,'<a href="','</a>'); $name = extstr3($urlname,'target="_blank">','.jpg'); $url3 = extstr3($url3,'<a href="','" target="_blank">'); $name = str_replace ('_', ' ', $name); . . .

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  • preg_match in php

    - by Satish
    I want to use preg_match() such that there should not be special characters such as `@#$%^&/ ' in a given string. For example : Coding : Outputs valid : Outputs Invalid(String beginning with space) 12Designing : outputs invalid Project management :Outputs valid (space between two words are valid) 123 :Outputs invalid

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  • Linux/PHP Question

    - by user369770
    I'm a pretty Huge n00b when it comes to Linux exec ('whoami', $output, $return); echo $return; // Outputs 127 Which means the command is not executing. I can get it to execute when I root into the server. Any help would be greatly appreciated!

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  • Escape hyperlink with exclamation marks in php.ini

    - by Ciaran McNulty
    I have a config file that takes text warnings like follows: warnings.1 = Please check the date These are presented to the user as HTML. I need to embed a hyperlink like the following: warnings.1 = <a href="http://foo.com/!FOO!/">check with foo</a> I can't for the life of me figure out how to escape this such that parse_ini_file() can read it and get that string the way I want.

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  • Good open source analytics/stats software in PHP?

    - by makeee
    The url shortening service I'm building needs to display some basic click stats to users: # of clicks, conversions, referring domains, and country (filterable by a date range). I'll possibly want more advanced stats in the future. Is there existing open source software that will allow me to pass events to it and then easily display a bar or line graph of that event (for example, a line graph of "conversions" between two specified dates). It seems like something like this should exist and would be much easier then building the whole thing from scratch. I know there are graphing scripts, but that still requires me to format the data (usually as an xml file) and then pass it to the graph. I'm looking for something a bit more complete, which I can just feed the events and then it does everything else.

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  • What's the best way/practice to get the extension of a uploaded file in PHP

    - by Roland
    I have a form that allow users to upload files, I however need to get the file extension, which I am able to get, but not sure if I'm using the most effective solution I can get it using the following ways $fileInfo = pathinfo($_FILES['File']['name']); echo $fileInfo['extension']; $ext = end(explode('.',$_FILES['File']['name'])); echo $ext; Which method is the best to use or are there even better solutions that would get the extension?

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  • xDebug : Output traces in php script?

    - by Industrial
    Hi! I have tried to use xDebug on my local Ubuntu environment to speed up development and it's a great asset. However, I would like to see the output of the Trace function directly in the browser, at the end of the script. How can this be done?

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  • Array comparion for multidimensinal array in php

    - by Learner
    Array 1 = pr($plan_data); Array ( [0] => Array ( [AveragePrice] => 9.631161 [EFLUrl] => http://www.championenergyservices.com/register/EFL_API.asp?rateid=161456 [EarlyTerminationFee] => 150 [HurricaneRecovery] => 0.132 [MeterSurcharge] => 3.05 [OffCycle] => 5 [PUCAssessment] => 0.00167 [PlanDescription] => Savings Champ-6 [PlanId] => 57 [PlanIssueDate] => 12/10/2012 [PlanMonthlyFee] => 0 [PlanName] => PN1058 [PlanRate] => 9.3 [PlanRenewablePercent] => 7.2 [PlanTerm] => 6 [PriorityMoveIn] => 36 [ProviderDisplayName] => CenterPoint Energy [ProviderId] => 21 [ProviderInternalName] => CNP_COAST [RateId] => 161456 [RegularMoveIn] => 16 [TDSPPassThrough] => 0.03791 [TOCUrl] => http://www.championenergyservices.com/register/termsandconditions.asp?rateid=161456 [YRACUrl] => http://www.championenergyservices.com/register/\affiliatefiles\YRAC.PDF [provider] => ces [ProductType] => Fixed [Rep] => Champion Energy Services [Zone] => 77479 ) [1] => Array ( [AveragePrice] => 10.1311693 [EFLUrl] => http://www.championenergyservices.com/register/EFL_API.asp?rateid=161458 [EarlyTerminationFee] => 150 [HurricaneRecovery] => 0.132 [MeterSurcharge] => 3.05 [OffCycle] => 5 [PUCAssessment] => 0.00167 [PlanDescription] => Savings Champ-12 [PlanId] => 59 [PlanIssueDate] => 12/10/2012 [PlanMonthlyFee] => 0 [PlanName] => PN1060 [PlanRate] => 9.8 [PlanRenewablePercent] => 7.2 [PlanTerm] => 12 [PriorityMoveIn] => 36 [ProviderDisplayName] => CenterPoint Energy [ProviderId] => 21 [ProviderInternalName] => CNP_COAST [RateId] => 161458 [RegularMoveIn] => 16 [TDSPPassThrough] => 0.03791 [TOCUrl] => http://www.championenergyservices.com/register/termsandconditions.asp?rateid=161458 [YRACUrl] => http://www.championenergyservices.com/register/\affiliatefiles\YRAC.PDF [provider] => ces [ProductType] => Fixed [Rep] => Champion Energy Services [Zone] => 77479 ) [2] => Array ( [AveragePrice] => 10.4311743 [EFLUrl] => http://www.championenergyservices.com/register/EFL_API.asp?rateid=161459 [EarlyTerminationFee] => 150 [HurricaneRecovery] => 0.132 [MeterSurcharge] => 3.05 [OffCycle] => 5 [PUCAssessment] => 0.00167 [PlanDescription] => Green Power-12 [PlanId] => 60 [PlanIssueDate] => 12/10/2012 [PlanMonthlyFee] => 0 [PlanName] => PN1061 [PlanRate] => 10.1 [PlanRenewablePercent] => 100 [PlanTerm] => 12 [PriorityMoveIn] => 36 [ProviderDisplayName] => CenterPoint Energy [ProviderId] => 21 [ProviderInternalName] => CNP_COAST [RateId] => 161459 [RegularMoveIn] => 16 [TDSPPassThrough] => 0.03791 [TOCUrl] => http://www.championenergyservices.com/register/termsandconditions.asp?rateid=161459 [YRACUrl] => http://www.championenergyservices.com/register/\affiliatefiles\YRAC.PDF [provider] => ces [ProductType] => Fixed [Rep] => Champion Energy Services [Zone] => 77479 ) ) Array 2 = pr($temp_val); Array ( [0] => Array ( [id] => 6 [PlanId] => 60 [PlanName] => Bounce 12 + A/C Protection [PlanDescription] => Bounce 12 + A/C Protection - CNP [PlanTerm] => 12 [PlanRate] => [RateId] => [PlanIssueDate] => [PlanMonthlyFee] => [EarlyTerminationFee] => 200.00000 [AveragePrice] => 12.00000 [HurricaneRecovery] => [PlanRenewablePercent] => [ProviderDisplayName] => [ProviderId] => 1 [provider] => bounce [ProductZoneId] => 353 [Zone] => 77479 [ProviderInternalName] => [RegularMoveIn] => [PriorityMoveIn] => [OffCycle] => [TDSPPassThrough] => [PUCAssessment] => [EFLUrl] => [EFLLinkUrl] => http://www.bounceenergy.com/efls/bounce12.pdf [TOCUrl] => [TOCLUrl] => http://www.bounceenergy.com/terms-of-service-fixed.pdf [YRACUrl] => [YRACLUrl] => http://www.bounceenergy.com/yraac.pdf [REP_Name] => [REP_PUCT] => [customer_service_email] => [toll_free_number] => [status] => active [created] => 2012-12-14 12:40:05 [modified] => 2012-12-14 ) [1] => Array ( [id] => 18 [PlanId] => 17 [PlanName] => Online Only - 12 [PlanDescription] => Online Only - 12 [PlanTerm] => 12 [PlanRate] => [RateId] => 386 [PlanIssueDate] => [PlanMonthlyFee] => 100.00000 [EarlyTerminationFee] => 175.00000 [AveragePrice] => 10.00000 [HurricaneRecovery] => [PlanRenewablePercent] => [ProviderDisplayName] => [ProviderId] => 2 [provider] => fulcrum [ProductZoneId] => [Zone] => 77479 [ProviderInternalName] => [RegularMoveIn] => [PriorityMoveIn] => [OffCycle] => [TDSPPassThrough] => [PUCAssessment] => [EFLUrl] => [EFLLinkUrl] => [TOCUrl] => [TOCLUrl] => [YRACUrl] => [YRACLUrl] => [REP_Name] => [REP_PUCT] => [customer_service_email] => [toll_free_number] => [status] => active [created] => 2012-12-14 12:40:15 [modified] => 2012-12-14 ) ) I want to compare this two array and if any key value is different i want to take it an different array.. $result_val= array_diff_assoc($plan_data, $temp_val); Please help me out !!

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  • PHP Captcha without session

    - by Anton N
    Ok, here is an issue: in the project i'm working on, we can't rely on server-side sessions for any functionality. The problem is that common captcha solutions from preventing robotic submits require session to store the string to match captcha against. The question is - is there any way to solve the problem without using sessions? What comes to my mind - is serving hidden form field, containing some hash, along with captcha input field, so that server then can match these two values together. But how can we make this method secure, so that it couldn't be used to break captcha easily.

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  • php for loop varable names

    - by Stefan
    i got a code of 100-200 rules for making a table. but the whole time is happening the same. i got a variable $xm3, then i make a column . next row, i got $xm2 and make column. next row, i got $xm1 and make column. so my variables are going to $xm3, $xm2, $xm1, $xm0, $xp1, $xp2, $xp3. is there a way to make a forloop so i can fill $xm and after that a value from the for loop?

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  • PHP - dynamic page via subdomain

    - by Phil Jackson
    Hi, im creating profile pages based on a subdomains using the wildcard DNS setting. Problem being, if the subdomain is incorrect, I want it to redirect to the same page but without the subdomain infront ie; if ( preg_match('/^(www\.)?([^.]+)\.domainname\.co.uk$/', $_SERVER['HTTP_HOST'], $match)) { $DISPLAY_NAME = $match[2]; $query = "SELECT * FROM `" . ACCOUNT_TABLE . "` WHERE DISPLAY_NAME = '$DISPLAY_NAME' AND ACCOUNT_TYPE = 'premium_account'"; $q = mysql_query( $query, $CON ) or die( "_error_" . mysql_error() ); if( mysql_num_rows( $q ) != 0 ) { }else{ mysql_close( $CON ); header("location: http://www.domainname.co.uk"); exit; } } I get a browser error: Firefox has detected that the server is redirecting the request for this address in a way that will never complete. I think its because when using header("location: http://www.domainname.co.uk"); it still puts the sub domain infront i.e. ; header("location: http://www.sub.domainname.co.uk"); Does anyone know how to sort this and/or what is the problem. Regards, Phil

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  • php cookies block access to directories

    - by user342391
    I have a mysql database of users that can login to my site and view content. I would like to block a couple of directories from certain users. What is the best way to do this. Currently when a user logs in a cookie is created with their customer id and the customer is is used to display their content. How would I block entire directories from my users???

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