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Found 12 results

  1. Hi all i need to duplicate a string using javascript problem is the string was taken from an xml node so, lots of things can go wrong. this is the string: <RunList Class="Parameter" Pages="0 ~ 3" Run="1" xmlns="http://www.CIP4.org/JDFschema_1_1"> <LayoutElement> <FileSpec URL="file://xxx/xxx/Jobs/xxx/xxx/xxx/xxx/xxx/xxx.pdf"></FileSpec> </LayoutElement> </RunList> any sugetions? thanks guy
  2. I have a use case where my content editable div accepts only string inside it but it shows the html elements as they are supposed to be shown on website but as per the configurations mentioned in package. They have mentioned the attributes but not click events. Now, if I have string as `some text here <button onclick=someFunction()>button</button>`. Here someFunction is directly being called without triggering button because I think it is in string. How can I call `someFunction()` only when button is clicked.
  3. function loadDoc(n_file) { var xhttp = new XMLHttpRequest(); xhttp.onreadystatechange = function() { if (this.readyState == 4 && this.status == 200) { var myObj = JSON.parse(this.responseText); var parametr = "september" var neco = myObj.september.17[0].dayname; var neco2 = "myObj." + parametr + ".17[0].dayname"; debugger; x = zacinajiciDen(neco); than i have this in my variables: neco1: "pa" neco2: "myObj.september17[0].dayname" i would like to have value "pa" inside like in neco1 but i would like to be able to change name of month. Is
  4. Hi, i'm reading back and forward but not really coming t a solution. I would like to grab the content of an input field (not inside a form) i am using for date, but just as string. the needed output format is always DD/MM/YYYY so said : 12.02.16 or 2016 12.2.16 or 2016 12-02-16 and so on should all result in 12/02/2016 if there would be a timestamp behind it just needs to be cutted off. I really thought this would be easier :-) But it isn't Maybe somebody could point out a good article or solution for me. Thx. I'm really struggling with the regu
  5. I want to transfer a string (several values ) into a php array. I know explode is used to do that. But is explode the only way or are there other ways to do this in php?
  6. Hello, I'm currently learning JavaScript and I plan to work a lot with arrays. I store all arrays in external files and use JSON to access them. Now I wanted to read the names of all arrays that are nested in one main array to create a navigation list but I don't know how to do that. This is an example of a JSON file I use: {"MainArray":[ {"SubArray1":[{ ... }] }, {"SubArray2":[{ ... }] }, {"SubArray3":[{ ... }] } ]} How do I get the names of all SubArrays? I tried this // arr is a JSON-parsed string function myFunction(arr) { var out = ""; var i;
  7. Hey, so I have a code where you click a button, it tells you to translate a word, then tells you if you are correct or incorrect. I am adding something so that when you get a word correct, it goes on the left side, when you get a word wrong, it goes on the left side. My code works, aside from one thing. When you get a word right, it lists it on the left side, but the next word replaces the previous word. Here is one of my functions: function spanishLocation(){ var num = Math.floor(Math.random() * locations.length); var locations_obj = locations[num]; var answer = prompt("Transl
  8. Hi! My problem is that I've made a function with "var kgTotales = 0". But when I sum "kgTotales = kgTotales + 2" the result is "02", it returns a string and not a number. I use this var in a bucle so the result is "kgTotales = 02...." and next to it the next numbers I want to sum. This is the code: <script type="text/javascript"> function multiplicar() { var contador1; var contador2 = 2; var contador3 = 1; var n1; var n2; var id1; var id2; var id3; var kgTotales = 0; var pr
  9. I am trying to process a string which contains various data relating to an elearning record; Moodle SCORM suspend_data if you're familiar with it Since I do not have access to server side SQL/CLR functions through the Moodle interface, I am attempting to reference, and extract, the relevant information from the string by explicitly referencing the character locations of the information I need in the string and then converting them as required so they can be summed e.g. SELECT prefix_user.username,........ ((CASE(SUBSTRING(value_rep,237,1)) WHEN 'c' THEN 1 ELSE 0 END) + ........(CASE(SUBSTRIN
  10. Hello guys, i need some basic info here. I need to build string, which must be builded into "'%name%'", when name is a variable. Using concat, its easy to do that:String myString = "'%" + name + "%'";how to do that with String.format() ?I`m trying to do like: String myString = String.format("'%%s%'", name); << it appears a problem with "%'" tag. how to avoid that ? How to use double %`s in the quotas ?Any suggestions ? Linas.
  11. function keyE(e,n,v) {// some function here}; function editProp(n) {// the caller is a button with function onClick="editProp('userID')"// n = 'userID'var dStr = document.getElementById(n).innerHTML;document.getElementById('f_' + n).innerHTML = '<input type="text" name="i_' + n + '" id="i_userID" value="' + dStr+ '" onkeypress="keyE(event,' + n + ',this.value)" />'; //error heredocument.getElementById('i_' + n).focus();document.getElementById('i_' + n).setSelectionRange(0,dStr.length);} // debug with Mozilla Firefox 15.0.1 Developer Tools The editProp(n) function generate error and I d
  12. What I am doing is checking for a null. I think I have not really crafted this properly. The form elements do contain a ' value="" ' in some cases. Should I be checking instead for ""? Do I need to convert window.physichaladdress to a string? This is the target line: if(window.physichaladdress != null) Thanks! <?php?><!DOCTYPE html><html><head><title>My Title</title><script src="http://ajax.googleapis.com/ajax/libs/jquery/1.5/jquery.min.js"></script><script>$(document).ready(function(){$('#enteraddress').hide();$('#entercoords').hide();$(
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