Heredoc with behaviour of string in single quotes ( ') is called nowdoc. Note that the closing delimiter must begin on the start of the line and semicolon must be placed right after it with no other chars ( END_OF_TEXT ). Everything between is considered string by PHP as if it were in double quotes, so you can print variables, but you don't have to escape any quotes, so it very convenient for printing html attributes. Many lines possible, with any indentation, until the closing delimiter.ĮND_OF_TEXT is your delimiter (it can be basically any text like EOF, EOT). It is the same concept as in other languages (like bash). Using PHP close/open tags is not very good solution because of 2 reasons: you can't print PHP variables in plain HTML and it make your code very hard to read (the next code block starts with an end bracket }, but the reader has no idea what was before).īetter is to use heredoc syntax. What I'm trying to do is create another pulldown that corresponded to a column in a table to make the table search easier and radio buttons that correspond to whether I'd like to update or delete contents in the table. Ultimately, I'm trying to either update (1 or more contents in a row or multiple rows) or delete (1 or more rows) contents in the table. Hence the reason I'm trying to execute more HTML inside the if statement. So at this point I have the complete table but I want to run some more queries on this table. I use the isset function to see if the submit button has been pressed and run a loop in PHP to display the contents of the table in the database. I created a pulldown menu in HTML that lists all the tables in the database and once I select the table from the pulldown, I hit the submit button. I'm trying to access a table in a database. I would like to embed HTML inside a PHP if statement, if it's even possible, because I'm thinking the HTML would appear before the PHP if statement is executed.
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