PHP 5 Tutorial
PHP 5 References At W3Schools you will find complete references of all PHP functions: Array functions Calendar functions Date functions Directory functions Error functions Filesystem functions Filter functions FTP functions HTTP functions LibXML functions Mail functions Math functions Misc functions MySQLi functions SimpleXML functions String functions XML Parser functions Zip functions PHP 5 Quiz Test Test your PHP skills at W3Schools! Start PHP Quiz! PHP 5 Exam - Get Your Diploma! W3Schools' Online Certification The perfect solution for professionals who need to balance work, family, and career building
With the recent serge of jQuery hitting the market and other great JavaScript libraries, it is important that we as developers understand the language instead of just thinking that our previous language knowledge will get us by. You would expect iAmGlobal and probably iAmGlobalToo to be global variables, but the variable inside the oldSchoolWay function is also global because it was never declared! The best way to stay out of this trouble is to be disciplined and declare all of your variables and not let JavaScript do it for you
How to create a custom PHP contact form with validation - InMotion Hosting
Have you confirmed the email settings you entered are correct? Have you followed the above guide? Are you having any problems with a step? Have you reviewed the email logs to confirm if your script is communicating with the email server. what is this error mean how could i rectify it..?? Reply scott Staff 27,909 Points 2015-03-23 7:25 pm Try changing the port number from 25 to 587 and see if that helps
Mission I was recently faced with having to implement a date range drop-down menu very similar to of the one that is beautifully implemented in Google Adwords: The select input element had to return 3 pieces of information: The name of the option, start date, and end date of the selected option
How to install and configure PHP 5 on Windows box
Unless you have a particular reason for running PHP as a CGI binary, you will probably want to load PHP as a module in Apache, since it runs more efficiently that way. Then add new extension (.php) Expand the local computer in the left pane Right-click on "Web Sites" in the left pane, then click "Properties" in the menu that pops up Flip top the Home Directory tab Click "Configuration" Flip to the Mappings tab Click Add..
Mastering Javascript Arrays
A lot of problems people have with the Prototype library is that their associative arrays break because Prototype adds a few useful Prototype functions to the Array object and for i in x loops pick up those additional methods. What's really interesting is that some of these methods implement basic data structures you'd normally have to write yourself such as stacks (push, pop) and queues (shift, unshift)
You could convert your 2-dimensional array into a doubly jagged array (an array of arrays) and then convert that to a pointer to a pointer and then pass that to C++
PHP Freaks
By Jacques1 22 Jan 2015 PHP Coding Help PHP Math Help, PHP Regex Do you need help with some code you wrote? Ask here! We'll get you the answers! 193,410 topics 871,146 replies Going from SESSIONS only to... whatever you want, just be nice :) 1,198 topics 8,199 replies login issue again By Ch0cu3r Today, 12:29 PM Introductions Introduce yourself and get to know your fellow PHP freaks
PHP: PHP and HTML - Manual
How do I get all the results from a select multiple HTML tag? The select multiple tag in an HTML construct allows users to select multiple items from a list. The example below shows precisely how to do this -- it allows PHP code to capture screen height and width, something that is normally only possible on the client side
Interpreted Languages: JavaScript, PHP, Python, Ruby (Sheet One) - Hyperpolyglot
three value comparison Binary comparison operators which return -1, 0, or 1 depending upon whether the left argument is less than, equal to, or greater than the right argument. The Unix epoch is an example of a serial datetime, in which the value is stored as a single numeric value representing the difference in time in some unit from a specially designated datetime called the epoch
Throw an error and write soem code to deal with it when it is attempted toom any times POST is slightly more secure than GET because a the variable values you are sending are not visible. SIDE NOTE The fact that you have made it to this webpage means that you have probably started coding a php script, everything is looking great and you are ready to send your collected data to another page or script to do some more work on that data
How to pass JavaScript variables to PHP? - Stack Overflow
Most JavaScript code checks whether the document is fully loaded before executing, or you can just move your code past the elements it refers to in the page. The upside of this is that the php code can be executed from html and I assume java script, but the down side is that the only output it can put on your page is an image
How to pass variables and data from PHP to JavaScript? - Stack Overflow
Pros Better separation between layers - If tomorrow you stop using PHP, and want to move to a servlet, a REST API, or some other service, you don't have to change much of the JavaScript code. Echo the data into the page somewhere, and use JavaScript to get the information from the DOM This method is less preferable to AJAX, but it still has its advantages
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