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php Programming Glossary: printsHow to evaluate formula passed as string in PHP? http://stackoverflow.com/questions/1015242/how-to-evaluate-formula-passed-as-string-in-php the expression and returns the result. If an error occurs prints a warning and returns false. If expr is a function assignment..
http://stackoverflow.com/questions/1241819/what-does-mean-in-php 'bike' 'rickshaw' foreach foo as i type echo i type n prints 0 car 1 truck 2 van 3 bike 4 rickshaw share improve this answer..
algorithm that will take numbers or words and find all possible combinations http://stackoverflow.com/questions/1256117/algorithm-that-will-take-numbers-or-words-and-find-all-possible-combinations combinatorics permutations words 2 as p echo join ' ' p n prints cat dog dog cat cat fish fish cat dog fish fish dog share..
How to Flatten a Multidimensional Array? http://stackoverflow.com/questions/1319903/how-to-flatten-a-multidimensional-array
What's the difference between echo, print, and print_r in PHP? http://stackoverflow.com/questions/1647322/whats-the-difference-between-echo-print-and-print-r-in-php . Personally I always use echo never print . var_dump prints out a detailed dump of a variable including its type and the.. of any sub items if it's an array or an object . print_r prints a variable in a more human readable form strings are not quoted..
http://stackoverflow.com/questions/2297403/http-host-vs-server-name 2.2.1 with PHP 5.2.8 started it created a PHP page which prints the both values created a Java test application using URLConnection..
PHP SimpleXML - Remove xpath node http://stackoverflow.com/questions/2442314/php-simplexml-remove-xpath-node as node node parentNode removeChild node echo doc savexml prints xml version 1.0 foo items info item_id 123 item_id info items..
How do I set ORDER BY params using prepared PDO statement? http://stackoverflow.com/questions/2542410/how-do-i-set-order-by-params-using-prepared-pdo-statement BY section of my SQL. It doesn't issue any warnings but prints out nothing. order 'columnName' direction 'ASC' stmt db prepare..
How to get a variable name as a string in PHP? http://stackoverflow.com/questions/255312/how-to-get-a-variable-name-as-a-string-in-php then need a function like this print_var_name FooBar which prints FooBar Any Ideas how to achieve this Is this even possible in..
Parsing Domain From URL In PHP http://stackoverflow.com/questions/276516/parsing-domain-from-url-in-php sdda sdads.html' parse parse_url url print parse 'host' prints 'google.com' note parse_url doesn't handle really badly mangled..
SimpleXML Reading node with a hyphenated name http://stackoverflow.com/questions/3626901/simplexml-reading-node-with-a-hyphenated-name new SimpleXMLElement xml echo root 'hyphenated element' prints foo echo root 'hyphenated element' 'hyphenated attribute' prints..
How to make PDF file downloadable in HTML link? http://stackoverflow.com/questions/364946/how-to-make-pdf-file-downloadable-in-html-link outputs a custom header opens the PDF binary safe and prints the data to the user's browser then they can choose to save..
Call to a member function bind_param() on a non-object http://stackoverflow.com/questions/4488035/call-to-a-member-function-bind-param-on-a-non-object change the function to just echo the variable the variable prints on the page fine but if i try to bind it here i receive the..
http://stackoverflow.com/questions/5166087/php-global-in-functions 'bar' side effect changing And then you do foo 'foo' fn prints foo fn prints bar WTF There is no way to see that foo got changed.. effect changing And then you do foo 'foo' fn prints foo fn prints bar WTF There is no way to see that foo got changed from these..
Compiling an AST back to source code http://stackoverflow.com/questions/5832412/compiling-an-ast-back-to-source-code Print PrintNewline Call PrettyPrint Node.children 1 prints out statements in block Print PrintNewline return PrettyPrintStatements..
Reference: Comparing PHP's print and echo http://stackoverflow.com/questions/7094118/reference-comparing-phps-print-and-echo The second evaluates the entire expression a.b.c. prints the result and disposes it immediately. Since concatenation..
http://stackoverflow.com/questions/8028957/headers-already-sent-by-php finished.html Preferrably even a utility function which prints a user message in case of header failure. Output buffering as..
Call to undefined method mysqli_stmt::get_result http://stackoverflow.com/questions/8321096/call-to-undefined-method-mysqli-stmtget-result 'Statement prepared' else echo 'Statement NOT prepared' It prints 'Statement NOT prepared' . If I run the query directly in the..
How to sort an array of UTF-8 strings? http://stackoverflow.com/questions/120334/how-to-sort-an-array-of-utf-8-strings н3' 'к ев' col new Collator 'bg_BG' col asort a var_dump a Prints array 2 string 'дел н1' length 11 1 string ' ел н1' length 11..
http://stackoverflow.com/questions/1241819/what-does-mean-in-php foreach user_list as user pass echo user 's pass is pass n Prints dave's pass is apassword steve's pass is secr3t Note that this..
http://stackoverflow.com/questions/1370951/what-is-phpsessid htmlspecialchars _POST 'val' time 3600 print_r _COOKIE Prints Array TestCookie blabla PHPSESSID el4ukv0kqbvoirg7nkp4dncpk3..
How to round/ceil/floor a bcmath number in PHP? http://stackoverflow.com/questions/231057/how-to-round-ceil-floor-a-bcmath-number-in-php Expected result 31497230840470473074370324734723043 Prints garbage php largenumber bcmath share improve this question..
Can I extend a class using more than 1 class in PHP? http://stackoverflow.com/questions/356128/can-i-extend-a-class-using-more-than-1-class-in-php
What are register_globals in PHP? http://stackoverflow.com/questions/3593210/what-are-register-globals-in-php
TCPDF - printing table from mysql http://stackoverflow.com/questions/5261684/tcpdf-printing-table-from-mysql td tr table ' pdf writeHTML tbl true false false false '' Prints the whole table always in my pdf. But I want to print table..
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource [duplicate] http://stackoverflow.com/questions/7356724/warning-mysql-fetch-array-supplied-argument-is-not-a-valid-mysql-result-reso con if result while practice mysql_fetch_array result ... Prints data from the row more ... On the web page I get a printed warning..
Does PHP support conjunction and disjunction natively? http://stackoverflow.com/questions/9065182/does-php-support-conjunction-and-disjunction-natively the value of b if a was falsy a FALSE b I'm b echo a b Prints 1 not I'm b So to answer the question PHP will do a boolean..
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