Hi All, I am using <script> inside the body tag. <script type="text/javascript" language="javascript"> $('#audioVolume').text($('#audioVolume').text(Math.round((document.mediaPlayer.Volume + 2000) / 10) + "%")); </script> Error: Microsoft JScript runtime error: 'undefined' is null or not an object. Need: I want to access the html e...
can anybody help/advice that is there any way to parse HTML tags appear in side the <body>...</body> tags ...
I apologise in advance for the poor title of this post. I'm trying to match any word which contains a certain string of characters i.e. if I wanted to match any words which contained the string 'press' then I would want the following returned from my search, press expression depression pressure So far I have this /press\w+/ which m...
I have a webpage which contains a table for displaying a large amount of data (on average from 2,000 to 10,000 rows). This page takes a long time to load/render. Which is understandable. The problem is, while the page is loading the PCs memory usage skyrockets (500mb on my test system is in use by iexplorer) and the whole PC grinds to a...
To empty a div and replace it with an image I am using: $(this).html(''); $('<img/>', { src: 'blah.gif' }).appendTo(this); Is there a better way to do this? *edit: I have to keep the $('<img/>' part in otherwise I could just do $(this).html('<img src="blah.gif">'); I know!! ...
I have two divisions, <div id=statuslist></div><div id=customerlist></div> The function sendReq() creates a xmlhttprequest and fetches the data into the division. sendReq('statuslist','./include/util.php?do=getstatuslist','NULL'); sendReq('customerlist','emphome.php?do=getcustomerlist','NULL'); I have a problem, The data fetched in...
I am using below code for javascript window "Yes/No". It is firing twice. Is there any way I can avoid this? Or use any other code?. I need this code behind. Response.Write("<script language='javascript'> { self.close() }</script>"); ...
I have the following <select> in a form: <select style="width: 100px; text-align: center;"> <option value="email">Email</option> <option value="telephone">Phone</option> </select> The default option is Email so the following <input> is show: <p class="email_form">Please supply your Email Address</p> <input onfocus="if(!this._hasc...
So the child popup window won't close until I click the alert button, however, when I use the resize method for the child, it resizes before it shows the alert. Here is the code on the parent page: function ClosePopup(objWindow, strMessage) { objWindow.close(); //objWindow.resizeTo(30, 30); if (strMessage != '') { alert(str...
Hi guys, im using the jQuery UI sortable plugin for sort some tall fieldsets (~300px height). My goal is to hide the main content of that fieldset, keeping visible just the legend tag (that is actually the sortable handler)... the problem is that, as you can see in the standard events of the sortable plugin, there is the beforeStop but ...
Sequential Asynchronous calls are gross. Is there a more readable solution? The problem is this is hard to follow: ajaxOne(function() { // do something ajaxTwo(function() { // do something ajaxThree() }); }); where the anonymous functions are callbacks that are called on server response. I'm using a third party API to ...
I use the following code to set markers on my map: var latLngs = [] $.each(locations.markers, function(i, m){ var myLatLng = new google.maps.LatLng(m.latitude, m.longitude); latLngs[i] = myLatLng var marker = new google.maps.Marker({ position: myLatLng, map: map, shadow:...
Is there is any way to check file size before uploading it using javascript? ...
I have an aspx page where I put a script tag with .net "if" and "else". The problem is that the output gets cut at random points each time. Sometimes it's ok, sometimes I get cropped output. The code itself (Simplified example): <body id="body" runat="server"> <form id="form1" runat="server">some HTML <script type="text/javascript"...
Hi all; Csharp Regex Pattern: Regex rg = new Regex("(?i)(?<=>)[^<]+(?=</TD>)"); JavaScript Regex Pattern: var pattern = (?i)(?<=>)[^<]+(?=</TD>); var result = str.match(pattern); Csharp Regex pattern work, but javascript regex pattern not work pls help ? ...
I have this code on javascript side: function changeSelectionStyle(id) { if(document.getElementById(id).className != 'yes'){ document.getElementById(id).className = 'yes'; } else{document.getElementById(id).className = '';} } And this on html: <ul> <li id="selectedAuthorities-4_1li" class=""> <input ...
Im looking for a simple script in javascript that i can extend, at a basic level Im looking to show 1 field based on which option from a <select> the user chooses. <select id="options"> <option value="spoon">Spoon</option> <option value="form">Fork</option> </select> if select=spoon { <input>enter your favorite soup</input> } el...
I need to create an EBCDIC string within my javascript and save it into an EBCDIC database. A process on the EBCDIC system then uses the data. I haven't had any problems until I came across the character '¬'. In EBCDIC it is hex value of 5F. All of the usual letters and symbols seem to automagically convert with no problem. Any idea ...
I am using ajax to grab a page. withing a table lies an imagesrc i want to grab.. It is wrapped around an A tag with a class name i use the following $response.find(".infobox tr").each(function(){ $a=$(this).find(".image").html(); } but it returns the image tag <img src="http://uwww.domain.com.au/image.jpg" height="333" width="256"...
Hi folks, i am newbie to JSON & hence i am not sure what $.toJSON(params) means? Please explain what this does? TIA ...