chrishea

This might help [URL="http://innovationsdesign.net/wb_2.7/pages/tech-resources/downloads/array_sort.php"]http://innovationsdesign.net/wb_2.7/pages/tech-resources/downloads/array_sort.php[/URL]

[URL="http://innovationsdesign.net/wb_2.7/pages/tech-resources/php-help.php#question_13"]http://innovationsdesign.net/wb_2.7/pages/tech-resources/php-help.php#question_13[/URL]

You're right that a lot of developers have done this and that seems to indicate that the organization behind PHP isn't aggressively enforcing that part of the license. You could take your chances and ignore the license like many others have done or you can respect the license and take …

If you want to pass the array to another module, make it a session variable. That way it remains available to all modules as long as the session is alive.

If this is on your test system have you checked php.ini to see that Curl has been activated (extension=php_curl.dll has to be uncommented).

If your key requirement at this point is to make dynamic changes to a form to build or modify it right on the screen, then you probably need to use Javascript. You could also do a version of this in PHP but it wouldn't be dynamic. You would have to …

You don't need a Framework to develop, upload or run PHP. You will need a development environment (with Apache, PHP and MySQL) on your PC and an FTP program to transfer programs to the server. [URL="http://innovationsdesign.net/wb_2.7/pages/tech-resources/php-help.php"]More newbie info[/URL]

You should be keeping the login status in a session variable and then check that where needed to allow (or prevent) the user to take specific actions. As you have already realized, you can't count on parameters attached to the URL to control this for very long.

If you built the scoreboard in PHP then you could build an API that would allow someone else to connect to it through the API. Is that what you want to do? If so, then you might have a look at this: [URL="http://particletree.com/features/how-to-add-an-api-to-your-web-service/"]http://particletree.com/features/how-to-add-an-api-to-your-web-service/[/URL]

The simplest way is to provide a link and let the PDF file open in the browser. You can also have a look at this: [URL="http://davidwalsh.name/read-pdf-doc-file-php"]http://davidwalsh.name/read-pdf-doc-file-php[/URL]

There are many free shopping cart packages that probably deal with what you want to do. Why start from scratch? From a customer point of view, I wouldn't want to use your credit card processing if you are doing it yourself. With PayPal, I have a reasonable level of confidence …

This might help you [URL="http://innovationsdesign.net/wb_2.7/pages/tech-resources/php-help.php#question_14"]http://innovationsdesign.net/wb_2.7/pages/tech-resources/php-help.php#question_14[/URL]

You should be able to use a variable from the main program unless you are using Functions and the variable was defined in / being used in a Function without being defined as Global. If that is not it, then you need to post some code.

I don't think anyone will be good enough to figure out your problem based on what you have provided. It sounds as if your login may be accepting any password but there is no way to know what is going on without seeing some code.

When you get an error on the last line of the program (or even beyond as in this case), it means that PHP has gone through the module expecting to find a closing brace/bracket (or sometimes a closing quote) and it didn't find it. In this case, it looks as …

What you probably want is a JQuery accordion that lets you click on the header to open the section. See the example below. Even though this example always has one section open, I have implemented accordions where all sections can start out closed. [URL="http://jqueryui.com/demos/accordion/"]http://jqueryui.com/demos/accordion/[/URL]

Please restate the key issue. This statement says the same thing twice: " If the IP isn't existing, the system will add the IP but if the IP doesn't exist he also adds the IP."

You probably aren't getting a slew of responses because your title and your objective don't seem to be realistic. There are many smart people / organizations who have created search engines and portals but there is still only one Google. Yahoo has been slipping relative to Google even though it …

Cron is the Linux facility that schedules jobs based on start time. Most hosts provide it. Usually there is some kind of setup utility for it that you can access from your Control Panel. You can schedule a PHP program using Cron but if you prefer Python, you can probably …

I recently came across [URL="http://www.twilio.com/"]Twilio.com[/URL] that provides API facilities to implement voice or text capabilities through the internet. They aren't the first to provide this kind of service but the capability of the API and their pricing seem to make them worth looking at for anyone who has a need …

On the PHP forum there still seems to be a high % of first time and newbie posters asking the same tired questions that have been answered a million times before. I don't see too much that is really interesting for a more mature and experienced developer. The forums do …

It isn't meant to be decoded. That's why they encoded it in the first place.

This could be a bit tricky because you are trying to get a local standalone program (that other people wrote) to talk to something on your website. I think that you might need to have a local program that calls the GCC Compiler, captures the output and then uploads it …

This is an interesting requirement and it is probably becoming much more common. I had a look at what is available and I came across [URL="http://www.gluster.com/solutions/use-case/cloud-storage/"]Gluster[/URL]. The combination of that with Amazon Web services may give you high-capacity, private cloud storage with some sync'ing capability. I only skimmed the surface …

For online signatures, you normally click a button that is associated with some text that explains your legal obligation once you click the button. Since PC's don't have signature pads, how do you expect a signature of this sort to be entered. If you have ever tried freehand with a …

You should be able to get the module with file_get_contents and then store it. If your intent is to execute that code later, then this isn't the way to go about it. You will need to provide some additional detail if that is your intent.

I think that javascript provides another way: [CODE] <script language="javascript" type="text/javascript">window.location = "index.php?err=3";</script> [/CODE]

I just read through one of the Spoonlicker threads and as Ardav pointed out, it's quite amazing that as one person realized that it was a waste of time and gave up, someone else would jump in and keep it going some more. It's too bad that we can't have …

You can build a program that uses IMAP to read the bounce-back emails and then delete from the list.

It's possible that your power jack is loose so it isn't making good contact with the motherboard and you aren't getting any juice. The jack in the machine could also be faulty. If it starts up and then almost immediately shuts down or if it won't start booting at all, …

Here is some info, including a list of web hosting services that support video hosting. [URL="http://www.justskins.com/web-internet/ffmpeg-video-hosting/2698"]http://www.justskins.com/web-internet/ffmpeg-video-hosting/2698[/URL]

The linked page seems to describe it adequately. If you are in North America, you can do this for free (for the sender) through the gateway provided by each of the carriers. I don't believe that text messages are normally screened for Spam so the chances of it being delivered …

Hi Rohit, Advice is free. It's your job to develop the code. You have defined the output that you want. If you aren't sure of the logic needed to get that result, then I suggest that you develop some pseudo-code to work out the logic before trying to make it …

Have a look at this: [URL="http://innovationsdesign.net/wb_2.7/pages/tech-resources/php-help.php#question_10"]Desktop Write[/URL]

There are many languages that could be used to do this. PHP is a good choice because it is widely used, it is supported on most servers, it is free (as is the MySQL database) and there are lots of resources available. Even though PHP is relatively easy to learn, …

Since you have limited time, you probably need to work to your strengths and put off jumping into new domains like PHP or Ruby until you have more time available. A couple of ways to get some credibility would be: 1. Work on an open-source project 2. Develop a plugin …

You can have a look at this: [URL="http://corz.org/serv/tricks/htaccess2.php"]http://corz.org/serv/tricks/htaccess2.php[/URL]

It would be a faster path, if you could find an open source system that does at least part of what you want to do. Then your work would be limited to configuring and modifying rather than building from scratch. I had a look and there are lots of systems …

I like the easy way! [URL="http://html2pdf.fr/en/default"]HTML2PDF[/URL] allows you create your output as HTML and then convert that to a PDF. You can initially display the HTML and make sure that you have it right, then feed it to HTML2PDF and a PDF file comes out the other end. It works …

This isn't totally clear so let me recap my understanding and add some questions: 1. You have a form that is presumably a request for a proposal that the user fills. I assume that is a html / php script that you have written. 2. The action on the form …

OK, here's my 2 cents worth (or maybe 3 cents)! I remember some dialogue back and forth with someone a while back on this same topic. I don't think that we ever came to a really good answer. I have a done a little bit of work since then that …

This topic has been discussed many many times. Look at [URL="http://www.daniweb.com/forums/search14742996.html"]old posts on Daniweb[/URL] and have a look at my [URL="http://innovationsdesign.net/wb_2.7/pages/tech-resources/php-help.php#question_13"]help page topic[/URL]. Be wary of free services. Your users may pay a price if you use such a service. You can send an SMS without using such a service.

You can create predictable field names using a subscript in PHP quite easily (e.g. name=aaa$i) if you know how many you need. If you are creating them on the fly, then javascript is obviously the way to go. You can use a while loop with an index value to see …

On line 7 you are using = instead of == but the problem is more than that. You can't compare a field to an array. You need to check against a specific element of the array, something like the following: [CODE] if ($username == $array['username']) { ... [/CODE]

A server that allowed you to do this would be pretty unusual. You can't have any output before you use a header. You need to change the code.

There is no quick fix but read [URL="http://kb.mailchimp.com/article/how-spam-filters-think"]this[/URL]. You need to understand how the SPAM filters work and avoid the things that SPAM filters look for.

Just to be clear, when you refer to a directory, are you referring to a directory on the server or a local (PC) directory?

Make sure the value is in quotes if it contains a blank.

If the flow of control moves between modules using forms and as a result of the action parameter on the <form statement, then there should be no problem retaining session data as long as every module has a session_start. If you are using a header statement to re-direct the flow …

You can get the user's IP ($_SERVER['REMOTE_ADDR']) If you store this in the user's DB record, you can check it on a subsequent login request for the same user. It isn't very difficult to prevent additional logins but you need to handle the situation where the user just shuts down …