Strings Questions and Answers
Here are all the questions currently listed on PHP Questions in the Strings category:
Strings
How do I display newline characters on a webpage?How do I convert newlines to HTML line break tags?
How can I repeat a string variable several times?
How can I remove spaces from around a string value?
How can I remove trailing space from a string?
How do I print text to the screen?
What is the difference between print and echo?
How do I turn a string into an array?
How do I format the output of a string?
How do I convert relevant characters in a string to HTML entities?
How do I make the contents of a string lower case?
How do I make the contents of a string upper case?
How do I make the first letter of each word upper case?
How do I check if a string contains HTML?
How do I count the number of words in my text?
How do I print the " in an echo statement?
How do I join strings together?
How do I make the first letter of a string uppercase?
What is the difference between ' and "?
How do you check if a variable is set or not in PHP?
How do I escape a string with slashes?
How do I remove trailing whitespace?
How do I add commas easily to a string of numbers?
How do I count how many times each character occurs in a string?
How do I one-way encrypt a string in PHP?
How do I fetch the meta tags from a webpage using PHP?
How do I convert characters to HTML entities using PHP?
What is the difference between join and implode in PHP?
How do I remove space from the start of a PHP string?
How do I calculate the MD5 hash of a string?
How do I calculate the metaphone of a string?
How do I find the ASCII value of a string character?
How do I extract the values of variables from a string?
How do I remove trailing whitespace from a string?
How do I make sure a string is a certain length?
How do I replace a word in a string in PHP?
How do I find the length of a string in PHP?
How do I find the position of a letter in a string in PHP?
How do I reverse a string in PHP?
How do I find the last occurrence of a character in a string?