I am trying to append to a text node(which is contained in another element) a string but i canot. Here is the code-tell me please where is the error below because i cannot spot it.The containing element is a div class with name calendar, as you can see. Inside the calendar the current month is displayed(not shown here-which i get with the date object), i want to append to the month the test p.
This question refers to the DOM. I would like to dynamically append some small amount of text to the all-text content of a <pre> node. I suppose that I could extract the existing content, and replace the <pre> node in question with a new <pre> node that has the extended content. But the existing content is longish, and it seems to me wasteful to rewrite it all just to have a small amount of text tacked on to the end. Is there a way to simply append the new text to the node's contents?
I'm having problem with appending a div node returned from a function. Here's where it crashed:
var div=document.getElementById("dashboard_secondary_cat_list"); var s=get_secondary_cat_node(attributes); alert("b4 appendin:"+s); div.appendChild(s); [Code]...
I've recently moved over from Protoype and was used to using the update() function to replace text within a node - something like this:
PROTOTYPE <p id='dText'>text to be replaced $('dText').update('New text string')
[code]....
Now it appears to me that in jQuery, there isn't an out of the box function to replace the contents of a node without also replacing the node too, hence the reason I am chaining remove() and append().
I'm trying to re-export a filtered set of XML data. For an input like this:
<object> <header /> <thing1> <value1>1</value1>
[Code].....
However, this currently returns 'undefined'. Is there any easy way to do this, or do I need to actually parse the XML below thing1 and manually write my own XML sub-tree?
I have multiple poems [3 in this trial] (held as external .txt files containing <br> line breaks) that i wish to display at random on each site visit. I don't know how to load them into a specific 'div' area or (if necessary) assign them to a variable.
<script type="text/javascript"> var whichpoem=1+(Math.round(Math.random()*(2))); var group='/poem'+whichpoem+'.txt'; var client = new XMLHttpRequest(); client.open('GET', group); client.send(); $.get(group, function(data){ $("body").append(data); }); </script>
I'm trying to add the text value of an xml element to a variable but the closest i can get is having the variable set to [text object] using this method:
rootNode.getElementsByTagName('instructions')[0].childNodes[0]; I have also tried these methods but they always return undefined: rootNode.getElementsByTagName('instructions')[0].childNodes[0].text;
I have a div that contains simple text data with line breaks. I want to append a mailto link to the email address but so far I have not been able to select the email.
The container looks something like this:
My first intention was to use a filter like:
But I found out that I couldn't apply it since the container had no children. So I used a function first to wrap the elements into span tags and then applied 'find':
trying to read text from text child, basicaly seeking for equvivalent for this:
var groupArray = secondElement.getElementsByTagName("DIV"); // so looking for text nodes var groupArray = secondElement.getElementsByTagName("??????");
hmm tryed this, seems DOM doesn't see the text node that itself created
//2.TRANSFERING ALL CHILDS TO secondElement // case1 --> ONLY IMAGE APPEARS !!?? for (i = 0; i < firstElement.childNodes.length; i++) { secondElement.appendChild(firstElement.childNodes[i]); }
//case2 --> TEXT AND IMAGE APEARS secondElement.innerHTML = firstElement.innerHTML;
I am trying to iterate out the values of an xml file. I have got the file to load though I have not yet been able to extract the values.Considering that theXml is an xml file and 'coords' are tags containing a coordinate how would I extract the value. Here is the code I am using
Code: var coordTags = theXml.getElementsByTagName( 'coords' ); var len =coordTags.length;///this works
I've worked out how to get the value from a select option tag, but can't work out how to get the text inside the option tags. Here is the code I am using to get the value attribute from the option tag..
I'm trying to read a text file with node.js. This text file is a line of just numbers. I add every line to an array as a string. What I want to do is make it so every element in the array is only one number in the text file. When I use the split function with (" ") it doesn't work correctly; it prints out a string as all the numbers in the text file. how would I delimit this text file with every space or new line.
var fs = require('fs'); var array = fs.readFileSync("10_01.txt").toString().split(" "); for (var ind = 0; ind<array.length; ind++)
[code]....
Is there a better way to do this because at the moment it doesn't seem to display what I want?
I have an AJAX application using which im attempting to acces a #Text node in the NAME tag of a XML document. i then want to sort the names and place them into tables <td> tag. i can put the names in the <td> but i want them sorted alphabetically. from my understanding im suppose to be able to sort an array simply like this Array[].sort();..............this is the reason i need the text to be an array. Unless you know a simpler way to do this.
Code:
function postNames(){ var signersdoc = xmlHttp.responseXML; var container = document.getElementsByTagName("td");
<a href="#" onclick="showDistributors('city0','raccoon0','national0',pass link text as variable into the function "showDistributors"); alert(this.text()); return false;">St Albans</a>
How do I pass the distributor name into the function as a variable? I am having trouble finding useful information on "this" method
After much work, I've come up with some Javascript/DOM that almost works :)
function setblocktitle(id, text) { document.getElementById(id).firstChild.nodeValue = text; }
With my HTML being: <div id="hits" class="modules"> <h2>Hits</h2> <div class="blah"> ...
The problem is, when calling setblocktitle with setblocktitle("hits", "Totals"); I end up with the attached image rather than "Hits" being replaced by "Totals".
My work website, [URL] has an activity search on the top-right side of the page that searches congregation details. It mostly works fine, except that if you search "greenwood" instead of getting shown Greenwood Uniting Church, it tells you that there are no congregations within 15km of Greenwood. Yet if you search "Kingsley" (Next suburb over, less than 15km from Greenwood) it finds the Greenwood Uniting Church.
We worked out that the issue is that there is more than one Greenwood in Australia, so it needs to be clarified that the state of WA needs to be added to the search. The easiest way (I feel) is to check whether WA has been included in the text, and if not, to add it to the search text. This is the code I've got so far (written by a friend, who wasn't certain whether it would work or not):
PHP Code: echo '<script type="text/javascript">'; // Check that there's state appended to the search echo 'function checkState(){'; echo 'var searchField=document.getElementById("suburb-address");'; echo 'if (searchField.value.lastindexOf("WA")==0) { '; echo 'searchField.value+=", WA";'; echo '}'; echo '}'; echo '</script>';
(It's included in a Wordpress Plugin, hence the echo tags)and the form itself: PHP Code: echo '<form method="post" action="http://'.$current_site->domain . $current_site->path.'home/activity-search" onSubmit="javascript:checkState();return true;">'; echo '<label>Suburb:</label><input type="text" name="address" id="suburb-address" title="Enter Suburb & State" />'; echo '<select name="categories[]" >'; echo '<option value ="">All Activities</option>'; $categories_list = split('[ ]', get_setting('categories', $db)); foreach ($categories_list AS $cat){ $cat = trim($cat); echo '<option>'.$cat.'</option>'; } echo '</select>'; echo '<label>Country:</label>'; echo '<select name="country" id="country">'; echo'<option>au</option>'; echo '</select>'; echo '<label>Radius:</label>'; echo '<select name="radius" id="radius">'; echo'<option>15</option>'; echo '</select>'; echo '<input type="submit" name="submit" value="Search" class="btn" />'; echo '</form>'; I'm wondering whether the if statement is valid, but I'm not knowledgeable in Javascript, so I don't know where to begin.