bakit kaya di nag didisplay sya.. gusto ko sana bago ko iupload mag didisplay muna sya..
ito code ko
<div class="mt-3">
<label for="formFile" class="form-label ">Upload Image</label>
<input class="form-control" type="file" onchange ="displayPreview(this.files)" id="formFile">
</div>
<center> <span id="preview"></span></center>
<hr class="my-4">
<button class="w-100 mb-2 btn btn-sm btn-lg rounded-3 btn-primary" type="submit">upload</button>
</div>
</div>
</form>
<script type = "application/javascript">
var _URL = window.URL || window.webkitURL;
function displayPreview(files){
var file = files(0);
var img = new Image();
var sizeKB = file.size / 1024;
img.onload =function(){
$('preview').append(img);
}
img.src = _URL.createObjectURL(file);
}
</script>
ito code ko
<div class="mt-3">
<label for="formFile" class="form-label ">Upload Image</label>
<input class="form-control" type="file" onchange ="displayPreview(this.files)" id="formFile">
</div>
<center> <span id="preview"></span></center>
<hr class="my-4">
<button class="w-100 mb-2 btn btn-sm btn-lg rounded-3 btn-primary" type="submit">upload</button>
</div>
</div>
</form>
<script type = "application/javascript">
var _URL = window.URL || window.webkitURL;
function displayPreview(files){
var file = files(0);
var img = new Image();
var sizeKB = file.size / 1024;
img.onload =function(){
$('preview').append(img);
}
img.src = _URL.createObjectURL(file);
}
</script>