I am quite stuck. I am saving image to a temporary folder. When the form doesn't validate on submit, why does the form lose the image name?
heres what I have:
if(CUploadedFile::getInstance($model, 'product_image') !==null)
{
$product_image=CUploadedFile::getInstance($model,'product_image');
$f_product_image = "{$impdate}{$random6}{$product_image}";
$model->product_image = $f_product_image;
if($session['image0']&&file_exists($thumb.'thumb_'.$session['image0'])){
$old_name = $session['image0'];
unlink($url.$old_name);
unlink($thumb.'thumb_'.$old_name);
}else $session['image0']=$f_product_image;
}
else $model->product_image = $session['image0'];
Related
https://github.com/homeeondemand/react-native-mapbox-navigation/blob/master/android/src/main/java/com/homee/mapboxnavigation/MapboxNavigationView.kt
below code is from MapboxNavigationView.kt
to display user location display like below
this.locationPuck = LocationPuck2D(
bearingImage = ContextCompat.getDrawable(
context,
R.drawable.mapbox_user_puck_icon
)
)
setLocationProvider(navigationLocationProvider)
enabled = true
}
how to modify this code to display custom image of car instead of above image
Hello I am having the above error in production but all works well in development. I am using the code bellow to get the path to the main image for the property but it defaults into the else despite the if not being false plus the else does not find the paths even when dump shows that the object has been returned
//check if there are hotels in the selected destination
if($hotels->isNotEmpty()){
//Loop through the hotels
foreach($hotels as $hotel){
//get hotels main image
$banner = Photo::where(['p_id'=>$hotel->id])->where(['is_main'=>1])->first();
$altbanner = Photo::where(['p_id'=>$hotel->id])->first();
$banner_path = "";
$altText = "";
if($banner!=null){
$banner_path = $banner->path;
$altText = $banner->alt_text;
}else{
$banner_path = $altbanner->path;
$altText = $altbanner->alt_text;
}
Have you checked your database if each hotel has an image? Based on your question and explanation, there is a part of the for each that returns null for the image hence the if part fails and the else return the error. If that is the case then you may want to check and sort it by uploading the image or modifying your checks to handle cases where no image is found.
I think the way you are using the where clause isn't right
foreach($hotels as $hotel){
//get hotels main image
$banner = Photo::where('p_id',$hotel->id)->where('is_main',1)->first();
$altbanner = Photo::where('p_id',$hotel->id)->first();
// .....
if($banner){
$banner_path = $banner->path;
// ......
I have a lot of graphic buttons that I need to make. I have 2 layers
TEXT (This is going to be numbers 1-48 for instance)
White Button image
I'm not sure how to go about writing this action or if I need a script. I need to have the text layer start at 1 and follow this progression.
save file w1.png (this yields a png with a button labeled with a "1"
change text to 2
save file w2.png (this yields a png with a button labeled with a "2"
change text to 3
. . . .
ect. . .all the way to 48. So this would make 48 images automatically. Can this be done with "actions" or do I need to learn scripting?
Save
You'll need a script for this, but it's going to be a rather simple one
function main() {
//this just checks if you have a text layer selected
try {
var textLayer = activeDocument.activeLayer.textItem
} catch (e) {
alert("active layer isn't a text layer");
return
};
var loops = 48,
pngSaveOptions = new PNGSaveOptions(),
outputFolder = Folder.selectDialog('', Folder.desktop); //this will ask for an output folder
for (var i = 0; i < loops; i++) {
var myNum = i + 1;
textLayer.contents = myNum; //this will change layer contents to number only. if you need some text here, write it in quotes like textLayer.contents = "my text" + myNum;
activeDocument.saveAs(new File(outputFolder + "/w" + myNum + ".png"), pngSaveOptions, true, Extension.LOWERCASE);
}
}
app.activeDocument.suspendHistory("temp", "main()");
I have found some suggestions on how to add a block to a page, but can't get it to work the way I want, so perhaps someone can help out.
What I want to do is to have a scheduled job that reads through a file, creating new pages with a certain pagetype and in the new page adding some blocks to a content property. The blocks fields will be updated with data from the file that is read.
I have the following code in the scheduled job, but it fails at
repo.Save((IContent) newBlock, SaveAction.Publish);
giving the error
The page name must contain at least one visible character.
This is my code:
public override string Execute()
{
//Call OnStatusChanged to periodically notify progress of job for manually started jobs
OnStatusChanged(String.Format("Starting execution of {0}", this.GetType()));
//Create Person page
PageReference parent = PageReference.StartPage;
//IContentRepository contentRepository = EPiServer.ServiceLocation.ServiceLocator.Current.GetInstance<IContentRepository>();
//IContentTypeRepository contentTypeRepository = EPiServer.ServiceLocation.ServiceLocator.Current.GetInstance<IContentTypeRepository>();
//var repository = EPiServer.ServiceLocation.ServiceLocator.Current.GetInstance<IContentRepository>();
//var slaegtPage = repository.GetDefault<SlaegtPage>(ContentReference.StartPage);
IContentRepository contentRepository = EPiServer.ServiceLocation.ServiceLocator.Current.GetInstance<IContentRepository>();
IContentTypeRepository contentTypeRepository = EPiServer.ServiceLocation.ServiceLocator.Current.GetInstance<IContentTypeRepository>();
SlaegtPage slaegtPage = contentRepository.GetDefault<SlaegtPage>(parent, contentTypeRepository.Load("SlaegtPage").ID);
if (slaegtPage.MainContentArea == null) {
slaegtPage.MainContentArea = new ContentArea();
}
slaegtPage.PageName = "001 Kim";
//Create block
var repo = ServiceLocator.Current.GetInstance<IContentRepository>();
var newBlock = repo.GetDefault<SlaegtPersonBlock1>(ContentReference.GlobalBlockFolder);
newBlock.PersonId = "001";
newBlock.PersonName = "Kim";
newBlock.PersonBirthdate = "01 jan 1901";
repo.Save((IContent) newBlock, SaveAction.Publish);
//Add block
slaegtPage.MainContentArea.Items.Add(new ContentAreaItem
{
ContentLink = ((IContent) newBlock).ContentLink
});
slaegtPage.URLSegment = UrlSegment.CreateUrlSegment(slaegtPage);
contentRepository.Save(slaegtPage, EPiServer.DataAccess.SaveAction.Publish);
_stopSignaled = true;
//For long running jobs periodically check if stop is signaled and if so stop execution
if (_stopSignaled) {
return "Stop of job was called";
}
return "Change to message that describes outcome of execution";
}
You can set the Name by
((IContent) newBlock).Name = "MyName";
I've created reports in Adboe that have checkobxes and set then to required fields.
But when i click the submit button all fields but the check boxes are validated.
I.e
If i dont complete the required textbox field the report will not submit, but when i do and the required checkbox fields are not checked it still submits.
This only appears to be happening on Adobe 9
Any ideas?
Thanks
Sp
Here is a link to a test page
http://www.mediafire.com/?mnkmmlime2f
If you fill the text box with anything it will submit regardless of the check box status (which is also a required field)
I have figured it out.
Adobe Reader checkbox allows has a value (default "false") so when the form validates it sees the checkbox as having a value.
I've had to write some java to stop the form submitting if the checkbox has a null/False/false value
This works like a dream
Thanks for trying to help wit hthis post all
var f;
var Valid = "1";
for (var i = 0; i < this.numFields; i++)
{
f = this.getField(this.getNthFieldName(i));
if (f.type == 'checkbox')
{
if(f.required == true)
{
if(f.value == "false" || f.value == "False" || f.value == "null")
{
Valid = "0";
}
}
}
};
if(Valid == "1")
{
this.submitForm('');
}
else
{
app.alert("Please complete all required fields");
}