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  1. htaccess Rewrites SEF URL and submits to PHPhttps://joellipman.com/articles/cms/website-development/php/htaccess-rewrites-sef-url-and-submits-to-php.html

    If you want this, I think the rewrite rule is: RewriteCond %{REQUEST_URI} ^/([\w]+).html [NC] But, er, I like that first check (myFolder) that the submitted URL matches the format of your site (and a lot more opportunity to check for malicious code).

    • Type: Article
    • Author: Joel Lipman
    • Category: Personal Home Page
    • Language: en-GB
  2. URL Alias uniqueness with PHP & MySQLhttps://joellipman.com/articles/cms/website-development/php/url-alias-uniqueness-with-php-mysql.html

    with a value that already exists in the table, you will get an error in which case you could probably add another trigger like above but with BEFORE UPDATE ON my_table_name. Source(s): Online regex tester and debugger: PHP, PCRE, Python, Golang and...

    • Type: Article
    • Author: Joel Lipman
    • Category: Personal Home Page
    • Language: en-GB
  3. SITS: Export field code and namehttps://joellipman.com/articles/cms/website-development/xml/sits-export-field-code-and-name.html

    you try to apply you should be prompted to convert to use gold characters: Test the XET export and you should get something like: 5826|England Almost! If the code and it's short name/full name exist in the database, this works accordingly. If however,...

    • Type: Article
    • Author: Joel Lipman
    • Category: Extensible Markup Language
    • Language: *
  4. Joes Revolver Map (JRM) Downloadshttps://joellipman.com/component/content/article/joes-revolver-map-jrm-downloads.html?catid=105&Itemid=165

    created (English GB only) - Date Uploaded: Fri, 9th Jul 2010 1.0 - Added GNU/GPL License information to xml/php - Behaves like custom module and inserts RevolverMaps script. - Date Uploaded: Fri, 2nd Jul 2010

    • Type: Article
    • Author: Joel Lipman
    • Category: Downloads
    • Language: *
  5. Xero API: Send Multiple Invoiceshttps://joellipman.com/articles/else/fintech/xero/xero-send-multiple-invoices.html

    {... invoice JSON...} But if sending multiple invoices, you need the key "Invoices" so your JSON request would be something like: { "Invoices": [ { "Type": "ACCREC", "Contact": { "ContactID": "abcdef01-2345-6789-abcd-ef012345678" }, "Reference": "TEST...

    • Type: Article
    • Author: Joel Lipman
    • Category: Xero
    • Language: *
  6. Crystal Reports: Exporting to Excel omits column headershttps://joellipman.com/component/content/article/crystal-reports-exporting-to-excel-omits-column-headers.html?catid=110&Itemid=165

    same height value as the one that worked Repeat for all heading textboxes that weren't appearing This will yield something like the following: A few other things that I did to this report that may have contributed to it working: Checked all headings...

    • Type: Article
    • Author: Joel Lipman
    • Category: Excel
    • Language: en-GB
  7. Stop Excel Row Height Self-Adjust on Refreshhttps://joellipman.com/component/content/article/stop-excel-row-height-self-adjust-on-refresh.html?catid=110&Itemid=165

    is the one to save as a PDF file and sends it to all customers. Training these people in adjusting row height would be like a magician revealing the secrets to his tricks... no it wasn't really, time was the issue. Additional conditions Direct access to...

    • Type: Article
    • Author: Joel Lipman
    • Category: Excel
    • Language: en-GB
  8. Excel - Check a column for values found in another columnhttps://joellipman.com/component/content/article/excel-check-a-column-for-values-found-in-another-column.html?catid=110&Itemid=165

    will apply to each row and increment based on how you copy the formula to other cells. You should end up with something like this (I have added some conditional formatting which colors the cells red or green for demonstration purposes): If you...

    • Type: Article
    • Author: Joel Lipman
    • Category: Excel
    • Language: en-GB
  9. DJI Phantom FC40 - Fun at the raceshttps://joellipman.com/component/content/article/dji-phantom-fc40-fun-at-the-races.html?catid=113&Itemid=165

    good on this camera so it was no use here, so several challenges: No FPV: Keep the quadcopter pointed at the car. I treat it like a First-Person-Shooter game where I strafe right moving forwards in an arc to go round corners. Then I learnt there were so...

    • Type: Article
    • Author: Joel Lipman
    • Category: Quadcopters
    • Language: *
  10. Is it a scam? Gumtree.com's warning signshttps://joellipman.com/component/content/article/is-it-a-scam-gumtreecoms-warning-signs.html?catid=116&Itemid=165

    find it anymore. This is quite a thorough list though it still needs some work. Requests to use money transfer services like Western Union or MoneyGram. These services are not meant for transactions between strangers. In our experience they’re favoured...

    • Type: Article
    • Author: Joel Lipman
    • Category: IT Support
    • Language: *
  11. Newbies guide to be the local computer guyhttps://joellipman.com/component/content/article/newbies-guide-to-be-the-local-computer-guy.html?catid=116&Itemid=165

    businesses if you can post a flyer in their window or on their cash wrap. Initially, charge a nominal fee…maybe something like $30/hour just to build up a client base and get some referalls. Put up a Web site describing your services. It makes you look...

    • Type: Article
    • Author: Joel Lipman
    • Category: IT Support
    • Language: *
  12. Amazon Kindle: Send PDFs to your Kindlehttps://joellipman.com/component/content/article/amazon-kindle-send-pdfs-to-your-kindle.html?catid=121&Itemid=165

    the email address of your Kindle. Once you are done with that, you can send as many PDF files to your Kindle as you would like to. Source(s): Goodereader.com - Here is how you can read PDF files on the Amazon Kindle - Sovan Mandal

    • Type: Article
    • Author: Joel Lipman
    • Category: Kindle
    • Language: *
  13. Thank You for your donation!https://joellipman.com/component/content/article/thank-you-for-your-donation.html?catid=45&Itemid=165

    Content Management Systems (CMS) commercial equivalents. I use any donations to justify working on Joomla! specifically; but like to add things I learn along the way :c) Kind Regards, Joel Lipman

    • Type: Article
    • Author: Joel Lipman
    • Category: Articles
    • Language: *
  14. COVID-19: Working from Homehttps://joellipman.com/component/content/article/covid-19-work-from-home.html?catid=45&Itemid=165

    as a more permanent solution. For fun, our office have posted what taking your work home, including the work computer, looks like... I made mine into a meme:

    • Type: Article
    • Author: Joel Lipman
    • Category: Articles
    • Language: *
  15. AutoHotkey Ternary Operatorhttps://joellipman.com/component/content/article/autohotkey-ternary-operator.html?catid=48&Itemid=165

    For Example, the statement: If (ThisCondition = true) ThisVar:=1 Else ThisVar:=2 Converted to Ternary this would look like: ThisVar:=(ThisCondition = true) ? 1 : 2 I'll add as there are a whole bunch of methods using the Ternary Operator in AutoHotkey...

    • Type: Article
    • Author: Joel Lipman
    • Category: AutoHotkey
    • Language: en-GB
  16. Zoho Deluge - MD5 functionhttps://joellipman.com/articles/crm/zoho/zoho-deluge/zoho-deluge-md5-function.html

    not in the documentation but wouldn't it be nice if you could just replace the base64encode function with an MD5 function, like so: v_Etag = zoho.encryption.md5(v_Combined_Fields); // WORKS! Returns a hexadecimal 32 character string Arguably, I'm using...

    • Type: Article
    • Author: Joel Lipman
    • Category: Zoho Deluge
    • Language: en-GB
  17. Zoho Deluge: Push a value to a datetime field in CRMhttps://joellipman.com/articles/crm/zoho/zoho-deluge/zoho-deluge-push-a-value-to-a-datetime-field-in-crm.html

    article to show pushing the date and time to ZohoCRM or ZohoCreator. Why? You may have received an error that goes something like: datatype: datetime How? Here are some formatting examples: Creator to CRM: v_CreatorTime = zoho.currenttime.toTime();...

    • Type: Article
    • Author: Joel Lipman
    • Category: Zoho Deluge
    • Language: *
  18. Hide Menu Item from Registered and Special https://joellipman.com/articles/cms/joomla/hide-menu-item-from-registered-and-special.html

    menu could have been created with just one item with no title and positioned at the bottom of another menu; this would look like it was all part of one menu). toubkal wrote: This cannot be done by joomla administration but can be done by template code,...

    • Type: Article
    • Author: Joel Lipman
    • Category: Joomla
    • Language: *
  19. Joomla - How to preview module positions in a given templatehttps://joellipman.com/articles/cms/joomla/joomla-how-to-preview-module-positions-in-a-given-template.html

    was asked "... how do you find out where the positions are, like USER 1 and TAB 4 etc..." To open a web-browser window or tab with this preview, type the following in the address bar after your website URL:...

    • Type: Article
    • Author: Joel Lipman
    • Category: Joomla
    • Language: en-GB
  20. Warning call_user_func: First argument is expected to be a valid callbackhttps://joellipman.com/articles/cms/joomla/warning-call-user-func-first-argument-is-expected-to-be-a-valid-callback.html

    What? If you get something like the following error: Warning: call_user_func() [function.call-user-func]: First argument is expected to be a valid callback in /home/.../templates/rt_affinity/rt_sectionrows.php on line 311 How? Copy & backup the file...

    • Type: Article
    • Author: Joel Lipman
    • Category: Joomla
    • Language: *
Results 161 - 180 of 188