UpcomingPhpDev Posted December 31, 2008 Share Posted December 31, 2008 Hey guys, I have this code below, that is working fine, But When the user pressed add field, Id like it to create 2 new fields. Ive tried editing it, But as my knowledge of Js/DOM isnt very good, I cant seem to do it. Thanks in advance! <form method="post"> <p id="parah">Click below to dynamically create/remove input boxes in this field</p> <a href="javascript:addInput()">Add Field</a><br> <a href="javascript:deleteInput()">Remove Field</a> <input type="submit" /> </form> <script type="text/javascript"> var arrInput = new Array(0); var arrInputValue = new Array(0); function addInput() { arrInput.push(arrInput.length); arrInputValue.push(""); display(); } function display() { document.getElementById('parah').innerHTML=""; for (intI=0;intI<arrInput.length;intI++) { document.getElementById('parah').innerHTML+=createInput(arrInput[intI], arrInputValue[intI]); } } function saveValue(intId,strValue) { arrInputValue[intId]=strValue; } function createInput(id,value) { return "<input name='field["+ value +"][]' id='test "+ id +"' onChange='javascript:saveValue("+ id +",this.value)' value='"+ value +"'><br>"; } function deleteInput() { if (arrInput.length > 0) { arrInput.pop(); arrInputValue.pop(); } display(); } </script> Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.