Index
Symbols
- " (double quotes)
- around attributes in XML, Differences
- automatically inserted for string parameters, PHP 5: Binding Input Parameters
- escaping in queries, Before and After: Querying and Retrieving Data with Prepared Statements, PHP 4: Traditional Input Queries, Inserting Data
- $ (dollar sign), preceding property name, Methods
- & (ampersand)
- preceding entities in XML, Similarities
- preceding variable to pass by reference, Object References
- ' (single quotes)
- around attributes in XML, Differences
- automatically inserted for string parameters, PHP 5: Binding Input Parameters
- escaping in queries, Before and After: Querying and Retrieving Data with Prepared Statements, PHP 4: Traditional Input Queries, Inserting Data
- , XPath
- // (double slashes), in HTTP request, HTTP and HTTPS
- / (slash)
- empty element in XML, Differences
- : (colon)
- in Tidy configuration file, Configuring Tidy
- preceding namespace prefix, Namespace Prefixes
- :: (double colons)
- referencing static methods, Static Methods and Properties
- referencing static properties, Static Methods and Properties
- <?php ... ?> markers, enclosing PHP program, Programming Conventions
- === (strict equality operator), Iterators and SPL
- ? (question mark), substituting for query variables, PHP 5: Binding Input Parameters
- @ (at sign)
- in HTTP request, HTTP and HTTPS
- preceding attributes in XPath, XPath
- @@ (double at signs), preceding MySQL-specific variables, AUTOCOMMIT
- $_SERVER superglobal variable, CLI Always Provides argv and argc
A
- abstract classes, Abstract Classes
- abstract ...
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