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JavaScript - Urgent Help Needed To Fix This Code For Charity Web Site
Hi everyone, im no expert in coding but i manage to get this bit of code together using some free source stuff and put in the links to my images ect, the problem now is i need each picture to be different sizes and each one to have a clickable link but i am completely stumped heres the code
Code: <html>
<head>
<script type="text/javascript">
<!--
var image1=new Image()
image1.src="http://gohelp.org.uk/wp-content/uploads/2011/05/Charity-Rallies-World.png"
var image2=new Image()
image2.src="http://gohelp.org.uk/wp-content/uploads/2011/05/ROTW-logo.jpg"
var image3=new Image()
image3.src="http://gohelp.org.uk/wp-content/uploads/2011/05/Mongolia-Charity-Rally-Logo-Transparent.png"
//-->
</script>
</head>
<body>
<center><img src="http://gohelp.org.uk/wp-content/uploads/2011/05/Charity-Rallies-World.png" name="slide" width="150" height="68" /></center>
<script>
<!--
//variable that will increment through the images
var step=1
function slideit(){
//if browser does not support the image object, exit.
if (!document.images)
return
document.images.slide.src=eval("image"+step+".src")
if (step<3)
step++
else
step=1
//call function "slideit()" every 2.5 seconds
setTimeout("slideit()",2500)
}
slideit()
//-->
</script>
</body>
</html>
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if(itemCode.equals("")||itemCode.equals(null)){
System.out.println("A sensible output");
return true;
}//close if
return false;
}
}
// and i have to implement it where i ask the user for input using a Do while loop in this area Code: //a do while loop to test null code entry
do{
System.out.println("Please select a code from the list");
String itemCode= br.readLine();
System.out.println("Please enter quantity of items " +itemCode);
String itemQuantity= br.readLine();
int quantity= Integer.parseInt(itemQuantity);
// I Will be forever grateful for any help on this program because i have tryed for hours upon hours and i just cant get it and i need to submit the day after tomorrow Hi I have been trying to create a form using Django for a very long time but have not been able to get it to look the way I want. Someone suggested to me that I should use Javascript (Jquery) to do this. Here's what I want to do. For the form I want, there are certain statuses at the bottom, like "Done", "Incomplete" and etc. When the form is filled in, the person will click on one of these statuses. What I want this button to do is to save the page/form and also to generate a few new links relating to the status selected. For example, if the person selects "Done" this should save the form and generate two new buttons. One that says "Close" which would take you to the home page, and one that says "Continue" which would take you to the next form. My problem is that I'm new to Django and have no experience with Javascript. So if anyone could help or give me hints that would be greatly appreciated. hi i am trying to populate a textarea with the selections like checkboxes radiobuttons textbox combobox but i cant seem to do so. i am naive to the field of programing, and found a few code snippets to do so i tried but it did no good... help needed this is my code " <html> <head> <style type="text/css"> .minitext { font: normal 0.7em Arial, sans-serif; color: Black; } .disable { background-color: #CF110C; color: #fff; font-weight: bold; padding: 5px; } </style> <script language="Javascript" type="text/javascript"> function populateTextArea(){ var output = new Array(); var fieldID = 1; while (fieldObj = document.MyForm['iid'+fieldID]) { if (fieldObj.length) { for (var j=0; j<fieldObj.length; j++) { if (fieldObj[j].checked) { output[output.length] = fieldObj[j].value;} }//end of for } //end of if else { if (fieldObj.checked) { output[output.length] = fieldObj.value; } }//end of else fieldID++; }// end of while document.getElementById('targetarea').value = output.join(', '); //document.MyForm.targetarea.value = document.MyForm.ip1.value + '\n' + document.MyForm.ip2.value + '\n' + document.MyForm.ip3.value ; } </script> </head> <body> <br> <br> <form name="MyForm" method="POST" action="#"> String 1: <input type="text" name="ip1" value=""><br> String 2: <input type="text" name="ip2" value=""><br> String 3: <input type="text" name="ip3" value=""><br><br> <input type="checkbox" name="iid1" id="pe_item2" value="Text string 1"> Text string <input type="checkbox" name="iid1" id="pe_item2" value="Text string 12"> Text string 1<br><br><br> <input type="radio" name="iid2" id="pe_item4" value="Text string 2">Text string 2 <input type="radio" name="iid2" id="pe_item6" value="Text string 3">Text string 3<br> <input type="radio" name="iid3" id="pe_item8" value="Text string 4">Text string 4 <input type="radio" name="iid3" id="pe_item10" value="Text string 5">Text string 5<br> <input type="radio" name="iid4" id="pe_item12" value="Text string 6">Text string 6 <input type="radio" name="iid4" id="pe_item14" value="Text string 7">Text string 7<br> <br> <br> <a href="#" onClick="document.MyForm.targetarea.value = document.MyForm.ip1.value + '\n' + document.MyForm.ip2.value + '\n' + document.MyForm.ip3.value + populateTextArea();" >Populate</a><br> <br> <INPUT TYPE=BUTTON VALUE="Co" ONCLICK= populateTextArea(); > <br> <textarea id="targetarea" name ="targetarea" cols="50" rows="5"></textarea> </form> </body> </html> " help need this done urgently Hi Guys, Im in need of some help with regards to forms. I am looking to build as basic as possible, a form that has 3 select dropdowns that have predetermined options. The user will select the first option and based on that option the second will populate and based on that, the third one will give the last option. Now, when the last one is selected, i need a div or a paragraph displaying information to be displayed. So here's the framework. Option 1 = fruit or vegitables of which fruit is selected is selected by the user Option 2 = Apples, Grapes, and pears of which apples is then selected Option 3 = Red, Green and Yellow of which Green is selected. Once green is selected, I need a description about the green aple to be displayed. Can anyone help me out on this? I am not sure where to begin and my boss is adament it must be done like yesterday. Ay help will be appreciated. Thanks. I'm trying to create an online auction site, most of the pages are complete. I decided to start working on the functionality for the bidding page and did a rough sketch of what would be taking place on this page. Sadly I am a total newbie to JS and I have no idea how to accomplish what I wish to get done. Any help would be greatly appreciated. Here's my logic thus far (this would all occur when a user clicks on the 'Bid' button' : next_bid = current_bid + bid_increment If bid_amt < next_bid Error msg "Your bid MUST be greater than or equal to the next bid amount " + next_bid " ." Else { Msg "Are you sure you want to bid " + bid_amt " ?" If selected = YES If current_time > end_time auct_status = Closed Update tbl_auction {auction_status} Msg "Sorry, this auction is closed." Else current_bid = bid_amt bid_time = current time Insert into tbl_bid {bid_amt, bid_time, bid_date, username} Update auction {current_bid} Msg "Bid successful" End If End If End If NB. I am using Mysql for my database and my pages are all php. A single letter is taken from each word in the sentence. Unlike before, either the first or last letter is taken. The letter taken is decided by which of the first or last is "greater" (e.g. "b" > "a", "c" > "b", etc.) Here are some examples based on the above rules: "hello" translates to "o" because "o" is greater than "h". "goodbye" translates to "g" because "g" is greater than "e". Full sentence example: "wazdee apple love bic nooo more end" This sentence will decrypt to "welcome". Complete the decryptB function so that it decrypts messages with the new scheme. Here are some examples: var decryptB = function(message) { // Your code here } var result1 = decryptB("wazdee apple love bic nooo more end") console.log(result1) // This should be "welcome" var result2 = decryptB("bria loud fuzu antidote") console.log(result2) // This should be "blue" Reply With Quote 01-20-2015, 09:41 PM #2 Old Pedant View Profile View Forum Posts Supreme Master coder! Join Date Feb 2009 Posts 28,310 Thanks 82 Thanked 4,754 Times in 4,716 Posts See the page http://www.codingforums.com/rules.htm See rule 1.5 We helped you way way too much the last time you asked the first variant of this homework problem. This is really a very simple variation on that. And you don't even include the final version of the code you used last time, so somebody who didn't see the last answers would have to start all over again. Not very friendly to potential responders. What have you *TRIED*? If you came running here without even trying to solve this, shame on you. At least show what you have tried and explain what results you get and, if you can, what you think is going wrong. By the way: How is the user supposed to output an "a" character? You need an answer to that question, methinks. Hi I am new to programming and I am trying to write a piece of code, I need the output to be a whole random number, this is what I have up to now : <SCRIPT language = "JavaScript"> //generate a random number greater than or equal to 0.0 and less than 50.0 //and display it in an alert dialogue window.alert("getRoundedRandomNumber: " Math.round + Math.random()*50); </SCRIPT> </HEAD> <BODY> <STRONG>A test of the random number functions <BR></STRONG> <FORM NAME = "randomForm"> <INPUT TYPE = "button" NAME = "randomButton" VALUE ="Display Random Number" ONCLICK = "window.alert(getRoundedRandomNumber(50));"> </FORM> can anyone advise me where I would put the Math.round function and how to make it work ? Thanks in advance I have a vendor delivered java script code that I am currently customizing. The original code involves a user when selects a "check box" option value , a small function is called titled "VerifyAcctType". Currently when a user selects the check box some values are defaulted into the form. Now to this function code below i have to add logic when user selects the same check box option FIRST a small pop up window should appear which lists two radio buttons"I Agree to terms" and "I do not agree to terms" options , user need to select one of the options in the pop up to proceed. If the user agrees to terms then the control should go back to the "VerifyAcctType" function and proceed with remaining steps like before else if the user selects "I do not agree" the logic should not proceed further in "VerifyAcctType" function. Here is the current code tied to VerifyAcctType function ============================================== function VerifyAcctType(win,type) { var AcctType var ThisWindow var ThisForm if (win == "ADD") { ThisWindow = AddAccountWind ThisForm = AddAccountWind.document.addform } else if (win == "CHG") { ThisWindow = ChangeAccountWind ThisForm = ChangeAccountWind.document.chgform } if (type == "P") { <<I NEED NEW CODE HERE FOR THE POPUP>> Maccttype = type ThisForm.description.value = "My Company" ThisForm.comp_id.value = "1234567" ThisForm.comp_id.disabled = true } else { Maccttype = type ThisForm.description.value = "" ThisForm.comp_id.value = "" ThisForm.comp_id.disabled = false } } I am a java script beginner , any help is appreciated. I am still learning javascript so forgive me if this question is a bad one, I am making scripts for Greasemonkey for a website I am a part of. One of the developers recently commented out (in the source code) a feature that was available before. It is a Football MMORPG game and it used to show college players 40 times but over the past month he commented out the tag that held the script function. I want to know if i can either A) write a js code that can remove the comment tag in the source code or B) write a code that will just add another tag under that and have that js function that was commented out valid. I tried something but ended up just having that function pasted onto the page instead of having it put into the source to have it read by the rest of the data.. here is what im talking about <TABLE width=800 cellspacing=0> <tr> <td colspan=3 style="FONT-SIZE: 11pt"> <b>Hometown:</b>Fort Hunt, VA<br> <b>Height:</b>6-0<br> <b>Weight:</b>206<br> <!--b>40 Time:</b><if rs("team_id")>0 or bRated then><=formatnumber(rs("forty"),2)><br><end if --> i just want to see if there was any way to just delete the comment out of it so i can get this feature again is all. Any help would be awesome... and sorry for the long post hey guys. i need a js code that redirects to a flash page or to a non flash page after detecting the browsers plugin abilities and if it has flash or not. any help would be appriciated. cheers Hello everyone. I have been trying 2 days straight to figure out how to make this script work. Basically I am trying to have a hidden checkbox with a drop down menu. I want the user to be able to choose 0-9 where 0 the check box will not be checked and 1-9 if picked from the dropdown menu it will automatically check the hidden box. Here is the closest string of code I could find out there to help me figure it out but I am having no luck. The closest I got was....well I never really figured out how to make it work. Can someone please help me? Thanks. <script type="text/javascript"> function checkUncheck (selected) { var checkBox = document.getElementById("box"); if ((selected == 2) || (selected == 3)) { checkBox.checked = "checked"; } if ((selected == 0) || (selected == 1)) { checkBox.checked = "false"; } } </script> <form id="frm"> <table> <tr> <td><input type="checkbox" id="box" checked="false"/></td> <td> <select id="sel0" onchange="checkUncheck(this.selectedIndex)"> <option value="zero">zero</option> <option value="one">one</option> <option value="two">two</option> <option value="three">three</option> </select> </td> </tr> </table> </form> Can someone please suggest a good (and simple) code for password protecting one page on a site? I have a plan room for blueprints on my site. There will be multiple jobs at a given time and I need a page where we can give out a password to get the plans. Once the person logs in with user name and password for that day, he would then see file folders with the name of each job next to it. When he chooses a job, he clicks the folder to display a list of plans. If you can help with this or point me in a good direction, it would be greatly appreciated. Thanks for your help! I want to insert a link into an email that opens a new window of a specific size. All of the scripts I find require some code to be inserted into the <head> tag of the page. Obviously this will not work since I am inserting the link into an email. Is there a JavaScript code for opening a popup window that's not dependent on <head> code?
Hey folks, Forgive me in advance if this is not the correct place to post this thread. I am a new member to this forum and need a little assistance. I have some script to create a quiz but need a little more detail. Does anyone know some code I can insert, and where to randomize the questions. Secondly if I have a test bank of 100 questions but want to limit the test to 20 questions what code would I need to insert that as well. Any assistance is very much appreciated. thank you. kenster |
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