![]() ![]() This is a good choice if, for example, you want to add a new paragraph in the middle of two others. Add It as the Sibling of an Existing Element $( "p.last").after( "A new paragraph") You can use this method, for example, to add a new list item at the end of a list. Add as the Child of an Existing Element $( "body").append($( "Hello, world")) The jQuery documentation gathers these methods together under the ‘manipulation’ category. Once you’ve created a new element, you can add it to the document in several different ways. You can also use this format to create an element with attributes: $( '') ![]() In practice, this means the string must begin with a onetwothree") The string must look like HTML to distinguish this action from matching elements. In this case, there’s a single object representing an "a" element which we just created. This returns a special jQuery object which contains a collection of elements. $font = realpath('Pacifico-Regular.When you pass a string containing HTML as the first parameter, this function will create a new element: $( "") $transparent = imagecolorallocatealpha($image, 255, 255, 255, 100) But in this example, I am going to use the PHP GD library. You can also add a watermark using HTML and CSS. Sometimes we need to add a watermark to an image. How to add a text watermark in an image using the PHP GD library? Now loop through the lines and increament $i value with $lineHeight.The $padding is basically x position of the image.Here $lineHeight is the space between each lines.That means it will break the string into multiple parts using line-break (“\n”). Now make an array by using explode() function.In this case it will wrap the string based on image width i.e. The function wordwrap() wraps the string to a given number of characters.Let’s understand the code so that you can implement it with your project. Imagettftext($image, $fontSize, 0, $padding, $i, $white, $font, $line) ![]() $text = wordwrap($string, ($image_width/25)) $string = "No matter what you’re going through, there’s a light at the end of the tunnel." $image = imagecreatefromjpeg('quote.jpg') So here is the basic example and you can play with it as per your need. In this situation, you need to break the string depending on the image size. But PHP GD library does not support line breaks. Suppose you have a long string that needs some line breaks. How to add text to image with line break? Now generate coordinates based on center coordinates and offset value and store it as x and y.We will store the value like that list($left, $bottom, $right,, , $top) For example, imageftbbox() returns an array with 8 elements. Here list() function will assign the data into multiple variables.The imageftbbox() calculates and returns the bounding box in pixels for a FreeType text.Get center coordinates of the image by devide $image_width and $image_height with 2.Get the width and height of the image by using imagesx() and imagesy() function.Imagettftext($image, $fontSize, 0, $x, $y, $white, $font, $string) List($left, $bottom, $right,, , $top) = imageftbbox($fontSize, 0, $font, $string) $font = realpath('Pacifico-Regular.ttf') $image = imagecreatefromjpeg('grass.jpg') But if the process is automatic then it will be accurate. I know, manually setting the text coordinates in the picture is a tedious task. How to center text horizontally and vertically in Image? $fontPath = 'Pacifico-Regular.ttf', it will give you the path like. That means if you use relative font path i.e. To fix this error you need to specify the absolute font path. In this case, the imagettftext() function could not find or open the specified font. So you can clearly see what’s going wrong here. Now move the mouse pointer over the image where you want to show the text. In order to find x and y values from any image, open the image in MS Paint. But the question is how to get the value? If you notice, I have set $x = 151 and $y = 138. How to get image coordinate manually using Paint? In order to use a different font style and size, use imagettftext() instead. ![]() The imagestring() method only supports font sizes between 1-5 and draws a string horizontally. If you have noticed, the font size is too small. In order to change image to JPEG format, you also need to change imagepng($image) to imagejpeg($image).You can also change the Content-Type option to “image/jpeg” to tell the browser the image is jpeg. Set the header Content-Type option to tell the browser this is an png image.imagestring($image, $fontSize, $x, $y, $string, $white) Set the x and y position value where the text will be shown.Fill the green color to that image by using imagefilledrectangle($image, 0, 0, 400, 300, $green).green and white using imagecolorallocate(). First, create a 400×300 image with imagecreatetruecolor() function. ![]()
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