![]() ![]() Look that I inserted a class, named options to all the images. Today it's very common to use jQuery, than, I will assume that you are using it: Is there any way, say for Javascript, through which I can fulfill the above scen. For this I need a facility to add dynamic text from text boxes which the user will fill in and the text should then appear on the the selected image. How do you control the click in the images? It's pure javascript or you are using jQuery? I’m making a Website for users where they can create customize logos. 2 Answers Sorted by: 1 To accomplish this, you will need to create a
to hold both the
tag. If you actually want to edit the image and re-save it thats far more complex. In my example I distinguish the images with a querystring, so I don't strip the extension, but if you want to have just the filename, change the appropriate line to var imageName = imageParts.split('.') If you want to overlay text then you can just edit the HTML using JS. In client-side Javascript, we can use the native Canvas API to write text on an image. I included both for reference.Īlso, I am stripping out the image path as you requested, but if for some reason your images will have '/' characters after the filename you will need to modify this code. Welcome to a tutorial on how to add text to an image in NodeJS. Changing the 'title' attribute gives the hover text change. Var imageName = imageParts ĭocument.getElementById("SelectedPic").alt=imageName ĭocument.getElementById("SelectedPic").title=imageName Ī couple quick notes on the above code: Note that I also change the title attribute - changing the alt has no effect in some versions FireFox, and it seems likely others might also ignore changes to the alt attribute. JS: var imgs = document.getElementsB圜lassName("optPics")
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