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php Programming Glossary: invisible

Symfony 2 - multiple server configuration

http://stackoverflow.com/questions/10014327/symfony-2-multiple-server-configuration

Removing line breaks (no characters!) from string retrieved from database

http://stackoverflow.com/questions/10757671/removing-line-breaks-no-characters-from-string-retrieved-from-database

appearing if you are getting carriage returns there is an invisible character there. The preg replace should grab and fix those...

Stop using `global` in PHP

http://stackoverflow.com/questions/12445972/stop-using-global-in-php

want to use SomeClass . So instead of creating implicit invisible dependencies inject all dependencies require 'SomeClass.php'..

Ensuring valid utf-8 in PHP

http://stackoverflow.com/questions/1523460/ensuring-valid-utf-8-in-php

the Euro in Windows 1252 whereas in ISO 8859 1 they are invisible control characters which are almost never used. Web browsers..

Blocking comment spam without using captcha [closed]

http://stackoverflow.com/questions/1577918/blocking-comment-spam-without-using-captcha

effective methods are honeypot input fields that are made invisible to users via CSS best use several different methods such as..

How can I store my users' passwords safely?

http://stackoverflow.com/questions/1581610/how-can-i-store-my-users-passwords-safely

security tends to be a lot more complicated and with more invisible screw up possibilities than most programmers could tackle alone..

Tell bots apart from human visitors for stats?

http://stackoverflow.com/questions/1717049/tell-bots-apart-from-human-visitors-for-stats

What bots will still uniquely do however is follow an invisible link. Link to a page in a very sneaky way that I can't see as.. with timestamp limitations. Add anything that follows your invisible link add anything that loads the real CSS but ignores the robots.txt..

PHP Parse/Syntax Errors; and How to solve them?

http://stackoverflow.com/questions/18050071/php-parse-syntax-errors-and-how-to-solve-them

you need to use a hexeditor on your source. Some problems invisible stray unicode characters cannot be found just from looking at..

How to I send data from JavaScript to PHP and vice versa?

http://stackoverflow.com/questions/1968296/how-to-i-send-data-from-javascript-to-php-and-vice-versa

need to create the form with Javascript. Simply create an invisible form with HTML populate the hidden field with Javascript and..

Why doesn't jQuery.parseJSON() work on all servers?

http://stackoverflow.com/questions/4740973/why-doesnt-jquery-parsejson-work-on-all-servers

the results page . Guess what the problem is There is an invisible character repeated twice actually at the beginning of your output...

Track when user hits back button on the browser

http://stackoverflow.com/questions/55871/track-when-user-hits-back-button-on-the-browser

that I know off the top of my head is to embed a tiny near invisible iframe on the page. When the user hits the back button the iframe..

What is a bytecode cache and how can I use one in PHP?

http://stackoverflow.com/questions/5612945/what-is-a-bytecode-cache-and-how-can-i-use-one-in-php

How to avoid echoing character 65279 in php? (This question also relates to Javascript xmlhttp.responseText (ajax))

http://stackoverflow.com/questions/6538203/how-to-avoid-echoing-character-65279-in-php-this-question-also-relates-to-java

studying the string I've discovered that the string had an invisible character as its first character. A character that was not shown...

Unable to add Attribute with Namespace Prefix using PHP Simplexml

http://stackoverflow.com/questions/7717227/unable-to-add-attribute-with-namespace-prefix-using-php-simplexml

case when I open the document with Excel the data is invisible. With urn the ss is missing and without urn the definition becomes..

Headers already sent by PHP

http://stackoverflow.com/questions/8028957/headers-already-sent-by-php

and spaces alone can be a problem. But there are also invisible character sequences which can cause this. Most famously the..

How to identify web-crawler?

http://stackoverflow.com/questions/8404775/how-to-identify-web-crawler

users will never go there since real users never click on invisible links . Finally you ban any IP address that goes to the bot..

How to use Imagick to merge and mask images?

http://stackoverflow.com/questions/8699228/how-to-use-imagick-to-merge-and-mask-images

'stick out' of the circle need to be 'cropped' be made invisible while the inside remains visible. So everything that comes in.. visible. So everything that comes in the blue area is invisible everything in the yellow area is visible. I honestly have no..

What is a good setup for editing PHP in Emacs?

http://stackoverflow.com/questions/912671/what-is-a-good-setup-for-editing-php-in-emacs

new tags is kind of arduous and manual or at least not invisible . The nice thing about Etags is that they integrate well with..