It can be done very easily using the window and document objects and their properties. On vérifie que l'utilisateur a sélectionné l'option Autre, sinon, on ne fait rien 2. The following select box has some options with values, the text value of the selected option will be retrieved from this select element. In Leviticus 25:29-30 what is the difference between the dwellings in verses 29,30 compared to the dwellings in verse 31? Use the select list object, to identify its own selected options index. When was the phrase "sufficiently smart compiler" first used? How do you get a timestamp in JavaScript? html - how to get custom attribute of option tag in dropdown? // Return an array of the selected opion values // select is an HTML select element function getSelectValues(select) { var result = []; var options = select && select.options; var opt; for (var i=0, iLen=options.length; i element — so you can use the value and textproperty to get the value and inside text of the option. var visa="1";//visa is selected by default $("select[name=cardType]").change(function { document.getElementById('visaCard-note').style.visibility = this.value==visa ? The pre-selected option will be displayed first in the drop-down list. You can use selectedIndex to retrieve the current selected option: this.options[this.selectedIndex].innerText. For a multiple select element, you can loop over the list to get all selected options. Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. Full Source. Quelles sont les étapes ? How do I include a JavaScript file in another JavaScript file? +1, meanwhile this is the way to go. The .selectedIndex of the select object has an index; you can use that to index into the .options array. Save Cancel By clicking the "Save" button you agree to our terms and conditions . With jQuery, you can use text () or html () method to get the selected text from a drop-down. There may be a need to find out the text selected/highlighted by the user. Get Selected Day. How do I loop through or enumerate a JavaScript object? How to explain why we need proofs to someone who has no experience in mathematical thinking? Stack Overflow. In this post, we will see how to get selected value of dropdown in JavaScript and jQuery onchange event. Display a select option based on other select option. It works in all browsers except Internet Explorer. What is this vial for in this package of grass jelly? Improve this question. Inside our function, we loop through each option in the select element. How many "children" do you expect to have in-between your tags? If the value of the option matches the value that we want to select, we change the selectedIndex of the element and break out of the for loop. What was wrong with John Rambo’s appearance? Set a default parameter value for a JavaScript function, Get selected value in dropdown list using JavaScript, Get selected text from a drop-down list (select box) using jQuery. What should I do when I have nothing to do at the end of a sprint? If multiple selection is allowed, you can get the selected elements by iterating through the options collection of the tag and check the value of the selected property of every option tag. Display the index and text of the selected option in a drop-down list: var x = document.getElementById("mySelect").selectedIndex; var y = document.getElementById("mySelect").options; alert ("Index: " + y [x].index + " is " … If the select box allows multiple selections, the selectedIndex returns the valueof the first option. How do I make a placeholder for a 'select' box? To subscribe to this RSS feed, copy and paste this URL into your RSS reader. And now you have the text string of that option. Why can I not install Keynote on my MacbookPro? How do you get the currently selected

Select and click the button to get the index of the selected option.