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  • Curve-fitting in PHP

    - by Francesc
    Hi, I have a MySql table called today_stats. It has got Id, date and clicks. I'm trying to create a script to get the values and try to predict the next 7 days clicks. How I can predict it in PHP?

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  • sending data to a php script

    - by kalpaitch
    Whats the best way to send data to the server and have it run through a php script. Bearing in mind I do not want to have the user redirected to a different page and no response needs to be sent back from the server.

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  • Non ASCII char in PHP?

    - by domagoj412
    Hello, I am trying to send something to serial port (r232) with PHP. I am using this class: http://www.phpclasses.org/browse/package/3679.html The problem is that I am allowed to send only 1 byte. But if I send something like "1", I am actually sending 49 (ASCII for 1). Instead of send("1"), I tried with send(1) but it is no good, because this is integer which has 2 bytes. So is there a way to send a "real" char, not ASCII equivalent?

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  • MongoDB-PHP: JOIN-like query

    - by mdm414
    Here are the objects: courses { "name" : "Biology", "_id" : ObjectId("4b0552b0f0da7d1eb6f126a1") } students { "name" : "Joe", "classes" : [ { "$ref" : "courses", "$id" : ObjectId("4b0552b0f0da7d1eb6f126a1") } ], "_id" : ObjectId("4b0552e4f0da7d1eb6f126a2") } Using the PHP Mongo Class, how do I get all the students that has a biology course? Thanks

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  • Is this PHP code secure?

    - by Oliver Bayes-Shelton
    Just a quick question: is the following PHP code secure? Also is there anything you think I could or should add? $post = $_GET['post']; if(is_numeric($post)) { $post = mysql_real_escape_string($post); } else { die("NAUGHTY NAUGHTY"); } mysql_select_db("****", $*****); $content = mysql_query("SELECT * FROM tbl_***** WHERE Id='" . $post . "'");

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  • php file read not working

    - by Bharanikumar
    in server , i have some.php , when i try to read the content using file_get_content and fread both these not reading my content.. if i try some other url like yahoo.com , these function reading content , any idea, WHY this prob

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  • Calendar php problem:(

    - by Marin
    Hi everybody! Can you please help me for this problem: It shows me this error in WAMP: Notice: Undefined index: searchstring in C:\wamp\www\Reece Calendar 0.9\includes\search.php on line 180 AND THE LINE IS: <input type=\"text\" name=\"searchstring\" size='70' value='".htmlspecialchars($_POST['searchstring'])."'/> How can I modify it?Please help me!Thnx in advance=)

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  • How to login to youtube from php?

    - by dan
    Hi, I want to use the youtube api to get the users new subscription videos with this api call: http://gdata.youtube.com/feeds/api/users/default/newsubscriptionvideos Without logging in I get this response: User authentication required. Error 401 How can I login to youtube from php?

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  • best php config / ini class?

    - by Bala Clark
    Hi, I'm looking for an alternave to the parse_ini_file() function in php. I want a simple way to store config settings, but want the flexibility to store unlimited levels of multiple arrays, special characters, etc. Any ideas?

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  • php xml attribute value replace

    - by Mark
    Say i have an xml file of this nature some data I wan to replace attributes of each later using one function in php: example say: replaceAttribute("collections","somecollection,"newcollection");

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  • Where to go after PHP?

    - by sub
    I'm starting to get sick of PHP and search for a web-development language with future. What to learn next? Can I rely on the availability of Ruby (on Rails) on my client's hosters? Could Django be a better choice?

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  • PHP SAX parser for HTML?

    - by Daniel
    Hi. I need HTML SAX (not DOM!) parser for PHP able to process even invalid HTML code. The reason i need it is to filter user entered HTML (remove all attributes and tags except allowed ones) and truncate HTML content to specified length. Any ideas?

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  • PHP execution timing out after update

    - by Danten
    Needed Finfo but deleted msi package, so uninstalled php 5.3.0, downloaded 5.3.2 and installed. Now all my sites have max execution time error's when they hit my custom error handlers. No problems until I updated - has anyone ran into this before?

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  • Loop through SimpleXml object in php

    - by chirs
    I have a simpleXml object and want to read the data from the object.I am new to php.The object details are as follows.I want to read name like general and name which is inside company array i.e Korey Kay & Partners.What is the syntax for it? SimpleXMLElement Object ( [@attributes] = Array ( [type] = array ) [project] = Array ( [0] = SimpleXMLElement Object ( [created-on] = 2008-07-18 [id] = 2257372 [last-changed-on] = 2010-05-27T22:28:29Z [name] = *GENERAL [status] = active [company] = SimpleXMLElement Object ( [id] = 406952 [name] = Korey Kay & Partners ) )

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