How to right align text in an image?
How to right align text in an image?
Pre-calculate the size of the user’s name using imagettfbbox (). From the width you get from there, you can then deduct the x position at which your text needs to start. This will work…………… I enhanced sujithayur code, and created function which allows all aligns (left, center, right) & (top, center, middle) and its combinations.
How to use imagettfbbox to align text?
If you’re looking for easy text alignment, you need to use the imagettfbbox () command. When given the correct parameters, it will return the boundaries of your to-be-made text field in an array, which will allow you to calculate the x and y coordinate that you need to use for centering or aligning your text.
Which is an extended variant of imagettftext ( )?
Note: imagefttext() is an extended variant of imagettftext() which additionally supports the extrainfo. An image resource, returned by one of the image creation functions, such as imagecreatetruecolor(). The font size in points. The angle in degrees, with 0 degrees being left-to-right reading text.
What is the function to write text to an image in PHP?
The imagettftext () function is an inbuilt function in PHP which is used to write text to the image using TrueType fonts.
What does upper left mean in PHP imagettfbbox?
The points are relative to the text regardless of the angle, so “upper left” means in the top left-hand corner seeing the text horizontally. The options has been added. I wrote a simple function that calculates the *exact* bounding box (single pixel precision). As many of you know, this function is bugged in several versions of PHP.
How to center a text on an image?
The we use ImageColorAllocate () to fill the image with white background and set the border’s color, which is eventually created with ImageRectangle (). Set the text and its color: Now we need to setup the font size and determine the font height and width. In the next lines we determine the text’s width and height.