Question

39

Get value onblur from input fields in a loop

rated 0 times [ 45] [ 6] / answers: 1 / hits: 15507 / 11 Years ago, tue, february 26, 2013, 12:00:00

Below is how I made an alert showing the dynamic id using onblur. I have a while loop with input fields so the id is pulling from a unique id in a database.

How would I get the value too? Normally I would just set a variable like usual but it's in a loop so I'm not understanding how.

<script type=text/javascript>

    function doUpdateEntries(clicked_id) {

        alert(clicked_id);

        // how do I get the value AND id?

    }

</script>



while ($row = mysql_fetch_assoc($result)) {

    <input onblur=doUpdateEntries(this.id); id=.$row['entry_id']. name=.$row['entry_id']. type=text value=.$row['reviews'].>

}

Answers

Only authorized users can answer the question. Please sign in first, or register a free account.

alorac

Add To Favorites

Follow

Total Points: 262

Total Questions: 82

Total Answers: 97

Location: Libya

Member since Mon, Dec 7, 2020

4 Years ago

alorac questions

1 Invalid Form Body in Discord.js ban command

Sat, Oct 10, 20, 00:00, 4 Years ago

1 How to change URL without refreshing the page?

Tue, Sep 22, 20, 00:00, 4 Years ago

1 How to Query a Model based on its Relation in Strapi

Wed, Jul 1, 20, 00:00, 4 Years ago

1 How can I access react redux state in index.js file?

Wed, Jun 3, 20, 00:00, 4 Years ago

1 Alpine.js - nested components

Sun, May 17, 20, 00:00, 4 Years ago

View All

answered 11 Years ago julieth · Accepted Answer

You could simply pass through the value to the function doUpdateEntries as another parameter.

<script type=text/javascript>

    function doUpdateEntries(id, value) {

        alert(id);

        alert(value);

    }

</script>



while ($row = mysql_fetch_assoc($result)) {

    <input onblur=doUpdateEntries(this.id, this.value); id=.$row['entry_id']. name=.$row['entry_id']. type=text value=.$row['reviews'].>

}