Answer: Assuming you have received email and password from form and now the php script need to validate it.&.....
Answer: Following is an example of how to create object using new operator. class Books { // Members of clas.....
Answer: print_r is a PHP function and it is used to check the data inside array. Suppose I received a j.....
Answer: PHP is an acronym for "PHP: Hypertext Preprocessor" PHP is a widely-used, open source scripting lang.....
Answer: HipHop Virtual Machine (HHVM) is an open-source virtual machine based on just-in-time (JIT) compilat.....
Answer: CMS and PHP Frameworks: Defined, CMS stands for Content Management System. CMS means Content Managem.....
Answer: Using regular expression, we can get p tag value in PHP. Example<p>Paragraphs are the bui.....
Answer: I guess by saying n you mean \n (next line)You can use str_replace function.Example$str="hello world.....
Answer: bzcompress() compresses the given string and returns it as bzip2 encoded data. Example #1 Decompress.....
Answer: PHP isset() Function, The isset() function checks whether a variable is set, which means that it has.....
Answer: The Joomla! Framework⢠is a new PHP framework (a collection of software libraries/packages) for wr.....
Answer: htaccess is a configuration file for use on web servers running on the web apache server software. I.....
Answer: PHP - Function usort(), The usort() function sorts an array by a user defined comparison function. T.....
Answer: The ucwords() function converts the first character of each word in a string to uppercase. The ucwor.....
Answer: AJAX = Asynchronous JavaScript and XML. Well organized and easy to understand Web building tutorials.....
Answer: MVC is a software approach that separates application logic from presentation. MVC is a software arc.....
Answer: I am compressing the array with gzcompress(json_encode($arr),9). gzcompress -- Compress a string......
Answer: The convert_uuencode() function encodes a string using the uuencode algorithm. Uuencode translates a.....
Answer: XHProf is a function-level hierarchical profiler, with a PHP extension (written in C) to collect the.....
Answer: If only <p></p> this blank p tag is present then you can use str_replace function.Exampl.....
Answer: Mbstring stands for multi-byte string functions. mbstring is a non-default extension. Mbstring stand.....
Answer: FPM (FastCGI Process Manager) is an alternative PHP FastCGI implementation with some additional feat.....
Answer: The PHP Data Objects ( PDO ) extension defines a lightweight, consistent interface for accessing dat.....
