What is word wrap function?
Word wrap is a word processing feature that forces all text to be confined within defined margins. When a line of text is filled, the word processor automatically moves the text to the next line, so the user doesn’t have to press the return key after every line.
How do I limit words in PHP?
There is an appropriate PHP function: substr_replace($text, $replacement, $start). For your case, because you already know all the possibilities of the text length (100, 1000 or 10000 words), you can simply use that PHP function like this: echo substr_replace($your_text, “…”, 20);
How do you wrap text in Fpdf cell?
php require(‘fpdf. php’); $pdf = new FPDF(); $pdf->AddPage(); $pdf->SetFont(‘Arial’,”,16); $pdf->Cell(20,7,’Hi1′,1); $pdf->Cell(20,7,’Hi2′,1); $pdf->Cell(20,7,’Hi3′,1); $pdf->Ln(); $pdf->Cell(20,7,’Hi4′,1); $pdf->Cell(20,7,’Hi5(xtra)’,1); $pdf->Cell(20,7,’Hi5′,1); $pdf->Output(); ?>
What is word wrap example?
An example of word wrap is the automatic moving of the words on a long line of words to fit the words within a cell on a spreadsheet. A word processing feature that moves words to the next line automatically as you type based on the current right margin setting. … Words exceeding the margins are set to begin a new line.
What are word breaks?
word break (plural word breaks) A point in writing where a word is split so that part of it is relegated to the next line, typically at the end of a syllable and marked with a hyphen.
Is a number PHP?
The is_numeric() function is an inbuilt function in PHP which is used to check whether a variable passed in function as a parameter is a number or a numeric string or not. The function returns a boolean value.
How do I count characters in Word PHP?
- Step 1: Remove the trailing and leading white spaces using the trim() method.
- Step 2: Convert the multiple white spaces into single space using the substr_count() and str_replace() method.
- Step 3: Now counts the number of word in a string using substr_count($str, ” “)+1 and return the result.
What is Strstr PHP?
The strstr() function is a built-in function in PHP. It searches for the first occurrence of a string inside another string and displays the portion of the latter starting from the first occurrence of the former in the latter (before if specified). This function is case-sensitive.
What is FPDF in Python?
FPDF for Python. PyFPDF is a library for PDF document generation under Python, ported from PHP (see FPDF: “Free”-PDF, a well-known PDFlib-extension replacement with many examples, scripts and derivatives).
How do you do a line break in FPDF?
If you are using fpdf, in order to be able to use line breaks you will need to use a multi-line text cell as described here. If you use this, then line breaks in your text should be interpreted and converted correctly. $pdf->InsertText(‘Line onennLine two’);