How can I safely install applications which aren't distributed via the Mac App Store? So will I get that 'account' which I have used in ng-repeat, in the select tag? For one of these pull downs, when the selection is changed I need to display text based on the selection (different column in db) and add a text field to the form. : ( (mnt10 == Math.floor(mnt*10)) ? . Test1.php. Pass the value of the path selection to php (can this be passed to a PHP function, I know I can pass to a .php page, but unsure if javascript function can pass to PHP function? Notice the new Script added to the runTime code. Simply changed the createElement to an img, then when the script gets called it runs the resize_image.php and returns the thumbnail perfectly!!! I'm editing someones work so the total is being added with php variables. I don't want to use jquery for this man :) I want to do it the angular way. Javascript does not provide any native listener to path change (not hashchange). But I want number to be passed as parameter in the function. Modern JS frameworks tend not to reload the page but manipulate DOM and change URL path for internal navigation, for performance and smooth UX. Is it the same elsewhere? Swapping out our Syntax Highlighter. Do you specialise in javaScript? I'm a network guy by trade. In your modified version of my code, replace this[0] with arguments[0] If you just want to set a session variable you could do it like this: If you want to display a new page you'd do something more like this: If you want to change the contents of the current page look into XMLHttpRequest. :S. Sorry didn't notice your repy in the thread, PM me if you still need the code. mnt = (Math.round(mnt100))/100; Currently an OnChange event on a listbox I want to pass the value (a path) to a PHP function. How do I return the response from an asynchronous call? James (from NZ). if (d) document.body.removeChild(d); //i think I understand what is happening, assigning the value of the selected item to a variable There are lots of ways to do that. Thanks for contributing an answer to Stack Overflow! I want to call a function within $scope on change of the option. I notice with your code it goes to another page that opens an alert box, but I am unable to understand how you can get the PHP value back to the original form page. Why does the Quantum Realm behave different for Janet van Dyne than for Scott Lang? I am adding some more information to my question. To learn more, see our tips on writing great answers. I already have a few Javascript functions: function getTTL( length , width , costperft, qty ) So that I can use it in ng-model? Try hard-refreshing this page to fix the error. for( i=0; i < count; i++ ) What does this mean for the future of AI, edge…, What I learned from hiring hundreds of engineers can help you land your next…, Hot Meta Posts: Allow for removal by moderators, and thoughts about future…, Goodbye, Prettify. How can I change an element's class with JavaScript? Make a selection so that the alert appears and the SCRIPT tag is added. Ultimater is storing a reference to the script element in d so if sendIt gets called again it removes the previous script and replaces it with the new one. { You might be able to give me a solution faster than it would take me to work out. With Ultimater's example your PHP needs to return JavaScript not HTML. }, function SumTotal( count, formObj ) :eek: Any additional guidance would be greatly appreciated. (this thread was orginally created in 2005), Here's a working Ajax example that should fit your situation to the best of my understanding The itsopensource.com blog is built using gatsby, we wanted to add google analytics to this, but instead of using google tag manager, we tried to restrict what data is sent to google and in this process, we need to send XHR request on every page load. For example: Now you can read the selected customer's value in your controller by simply $scope.selectedCustomer. 3) Using PHP to resize the image selected. Is every finite group the outer automorphism group of a finite group? }, function formatAsMoney(mnt) { total=0; var info=this[0].options[this[0].selectedIndex].text. Is there an “exists” function for jQuery? } The history API maintains complete the navigation state. E.g. Second: is the right approach? You should see a message in console on every navigation. @trishulgoel, Best way to keep users safe while using Google Analytics. Call a function on change of a select option in angularjs, Nvidia has acquired Arm. How can I know which radio button is selected via jQuery? How could the US Congress reduce the size of the US Supreme Court? What is the difference between call and apply? For example i have the mainPage when I click on a link it will contact the outerPHP file like done here above. [INDENT] Should this be a function in my page where the javascript resides?[/INDENT]. After updating the question with more description, you have two option: You can write like this (although, you can achieve much of it in the HTML itself but it is cleaner to do in the controller): and modify your HTML as I described above: If you want to achieve it without the ng-model and without jQuery then you can use a directive: Just add a ng-change in select, ng-model is required for ng-change. Does my toilet drain poorly because of bad venting? I am using a dropdown with an onChange event, that triggers some javaScript. Hi Ultimater, I have been trying your code and I see how it can work with javaScript and PHP. var functionName = function() {} vs function functionName() {}. 4) Then I need to display the resized image. The onchange event occurs when the value of an element has been changed. We hooked our function on this, and done :). How can I do this?? http://ultimater.net/public/white7y/ajax-onchange-demo.htm. We created a function sendTelemetry and called it on window.onload. I only have 2 different prices. How does the highlight.js change affect Stack Overflow specifically? PHP or Javascript or ??? When I call a function on ng-change, I want to pass the 2nd value with it. Now I'm trying to make the total price change depending on what the user chooses in the drop down box.

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