PHP Echo text Color
How about writing out some escape sequences? echo “\033[01;31m Request has been sent. Please wait for my reply! \033[0m”; Won’t work through browser though, only from console ;))
echo
Batch file and DEL errorlevel 0 issue
del and ErrorLevel? The del command does not set the ErrorLevel as long as the given arguments are valid, it even resets the ErrorLevel to 0 in such cases (at least for Windows 7). del modifies the ErrorLevel only in case an invalid switch is provided (del /X sets ErrorLevel to 1), no arguments are … Read more
What is the ASP.Net equivalent to PHP’s Echo?
Use Response.Write(string). There are a couple of shortcuts to Response.Write if you are trying to output on the page: <%=”sergio|tapia|1999|10am”%> Or <%:”sergio|tapia|1999|10am”%> (.NET 4.0) See here for the different options.
For /F with wmic unwanted output
Magoo identified the source of the problem – the conversion of WMIC unicode output to ANSI is flawed in that each line ends with CRCRLF instead of the normal CRLF. FOR /F breaks at (and strips) each LF, leaving CRCR. FOR /F strips the last character from each line if and only if it happens … Read more
PHP file_get_contents does not work on localhost
You need to also check in PHP.ini file extension = php_openssl.dll is enable or not, if not then just enable that by removing ; sign allow_url_fopen = on
php echo vs open&close tag
Benefits of first one Easier to read ??? Benefits of second one WYSIWYG is possible HTML Code Completion/Tag-Matching possible with some IDEs No escaping headaches Easier for larger chunks of HTML If I have a lot of HTML in a given PHP routine (like an MVC view) then I definitely use the 2nd method. But … Read more
How do you strip quotes out of an ECHO’ed string in a Windows batch file?
The call command has this functionality built in. To quote the help for call: Substitution of batch parameters (%n) has been enhanced. You can now use the following optional syntax: %~1 – expands %1 removing any surrounding quotes (“) Here is a primitive example: @echo off setlocal set mystring=”this is some quoted text” echo mystring=%mystring% … Read more
Echo a blank (empty) line to the console from a Windows batch file [duplicate]
Any of the below three options works for you: echo[ echo( echo. For example: @echo off echo There will be a blank line below echo[ echo Above line is blank echo( echo The above line is also blank. echo. echo The above line is also blank.
How to use css style in php
I guess you have your css code in a database & you want to render a php file as a CSS. If that is the case… In your html page: <html> <head> <!- head elements (Meta, title, etc) –> <!– Link your php/css file –> <link rel=”stylesheet” href=”https://stackoverflow.com/questions/13201451/style.php” media=”screen”> <head> Then, within style.php file: <?php … Read more
How to clear previously echoed items in PHP
<?php ob_start(); echo ‘a’; print ‘b’; // some statement that removes all printed/echoed items ob_end_clean(); echo ‘c’; // the final output is equal to ‘c’, not ‘abc’ ?> Output buffering functions The output buffering functions are also useful in hackery to coerce functions that only print to return strings, ie. <?php ob_start(); var_dump($myVar); $data = … Read more