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JavaScript - How To Customize An Alert Box [asap!]
Hi,
i need to make my alert box stand out a bit more i have looked everywhere but can't find anything! i was looking to do stuff like Bold, Italics, Underline, Fonts, Sizes, Borders, Backgrounds maybe something that flashed! i'm not asking you to do it for me just tell me how and were to put the different codes! and ASAP please as it is in for Thursday!! :S thanks in advance :D Similar TutorialsI have an user table like this:- guid | username | password | firstname | lastname | location | emailad dress | userrole -----------------------------------+----------+----------------------------------+-----------+-----------+----------+-------- ------+--------------- 8024259764dc3e8ee0fb6f5.84107784 | james | 827ccb0eea8a706c4c34a16891f84e7b | james | bond | NY | ny@live .com | administrator 18689183644dc3e91571a364.71859328 | saty | 250cf8b51c773f3f8dc8b4be867a9a02 | saty | john | NY | hk@fd.c om | administrator 2644885344cecd6f2973b35.63257615 | admin | 21232f297a57a5a743894a0e4a801fc3 | System | Generated | | | administrator (3 rows) now my postgre query for delete the row .... $query = "delete from users where username!= 'admin' and guid='".$guid."'"; $result = pg_query($conn, $query); ?> <script type="text/javascript"> alert("Cannot delete this .\n It is system generated(s)."); </script> <?php (1)when I delete the user name one by one then delete occurs in my page userlist.php, I donot want to delete admin so i use username!= 'admin' in where condition as shown above. (2)now when I del any username(3 rows) from user table then alert occurs & it delete from userlist.php after that my page userlist.php is blank. Finaly when i refresh the page then my admin username seen.. when i use return true; function then only alert generate .. delete doesnot occurs ... Actauly i want:- (1)if user is not admin then it delete from userlist.php ... nd also i m continue on this page ... like when james and saty want to delte their acount ..as given in table. (2)if user is admin then alert generate nd i m continue on this page. i m tired now plz help me .... so can anyone put the best condition in my coding. Hi I need to make a vertical menu bar where the sub menu that flies out on the right always starts at the top rather than next to its parent. I used this script http://www.javascriptkit.com/script/...icalmenu.shtml at the moment lists look like this (bold is selected option) 1 2 1 3 2 4 3 1 what i want is this to happen 1 1 1 2 2 3 3 4 Alternatively, does anyone know how to get the vertical spry menubar from DW to work in Safari? To get an idea of what I want, see this working version (not working in Safari though) in Firefox http://www.photoshopcourselondon.com...0open%202.html thanks mikael i have been trying to edit the below code so i can validate text fields and numeric fields but whenever i try it bypasses all validation and executed the php script. Can someone please let me know what i'm doing wrong fld = form.elements['name']; if ( !isValidText( fld.value ) ) { msg = 'The name is not valid.'; addValidationField(fld); addValidationMessage(msg); } function isValidText(val) { var re = /^\s{1,}$/g; if ((mytext.value.length==0) || (mytext.value==null) || ((mytext.value.search(re)) > -1)) { return true; }else { return false; } } Code:
fld = form.elements['email'];
if ( !isValidEmail( fld.value ) ) {
msg = 'The email address is not valid.';
addValidationField(fld);
addValidationMessage(msg);
}
the above code calls: Code: function isValidEmail(val) {
var re = /^[\w\+\'\.-]+@[\w\'\.-]+\.[a-zA-Z]{2,}$/;
// /^[a-z0-9]([a-z0-9_\-\.]*)@([a-z0-9_\-\.]*)(\.[a-z]{2,4}(\.[a-z]{2}){0,2})$/i;
if (!re.test(val)) {
return false;
}
return true;
}
the entire script is as follows Code: /* order form code from dyn-web.com */
// onchange of qty field entry
function getProductTotal(field) {
clearErrorInfo();
var form = field.form;
if (field.value == "") field.value = 0;
if ( !isPosInt(field.value) ) {
var msg = 'Please enter a positive integer for quantity.';
addValidationMessage(msg);
addValidationField(field)
displayErrorInfo( form );
return;
} else {
var product = field.name.slice(0, field.name.lastIndexOf("_") );
var price = form.elements[product + "_price"].value;
var amt = field.value * price;
form.elements[product + "_tot"].value = formatDecimal(amt);
doTotals(form);
}
}
function doTotals(form) {
var total = 0;
for (var i=0; PRODUCT_ABBRS[i]; i++) {
var cur_field = form.elements[ PRODUCT_ABBRS[i] + "_qty" ];
if ( !isPosInt(cur_field.value) ) {
var msg = 'Please enter a positive integer for quantity.';
addValidationMessage(msg);
addValidationField(cur_field)
displayErrorInfo( form );
return;
}
total += parseFloat(cur_field.value) * parseFloat( form.elements[ PRODUCT_ABBRS[i] + "_price" ].value );
}
form.elements['total'].value = formatDecimal(total);
}
function finalCheck(form) {
clearErrorInfo();
var msg = '', fld;
// final check of quantity entries' validity
for (var i=0; PRODUCT_ABBRS[i]; i++) {
var cur_field = form.elements[ PRODUCT_ABBRS[i] + "_qty" ];
if ( !isPosInt(cur_field.value) ) {
msg = 'Please enter a positive integer for quantity.';
addValidationField(cur_field)
}
}
if (msg) { // one msg for qty flds
addValidationMessage(msg);
}
/////////////////////////////////////////////////////////////////////
// add check on email and any other required fields here
fld = form.elements['email'];
if ( !isValidEmail( fld.value ) ) {
msg = 'The email address is not valid.';
addValidationField(fld);
addValidationMessage(msg);
}
//
/////////////////////////////////////////////////////////////////////
if (msg) { // if any error msg's, display and cancel submission
displayErrorInfo( form );
return false;
}
// check if a quantity entered
if (form.elements['total'].value == 0) {
msg = "You haven't ordered anything.";
addValidationMessage(msg);
displayErrorInfo( form );
return false;
}
return true;
}
function isValidEmail(val) {
var re = /^[\w\+\'\.-]+@[\w\'\.-]+\.[a-zA-Z]{2,}$/;
// /^[a-z0-9]([a-z0-9_\-\.]*)@([a-z0-9_\-\.]*)(\.[a-z]{2,4}(\.[a-z]{2}){0,2})$/i;
if (!re.test(val)) {
return false;
}
return true;
}
// onclick
function checkValue(field) {
if (field.value == 0) field.value = "";
}
// onblur
function reCheckValue(field) {
if (field.value == "") field.value = 0;
}
function isPosInt(val) {
var re = /^\d+$/
if ( !re.test(val) ) {
return false;
}
return true;
}
// format val to n number of decimal places
// modified version of Danny Goodman's (JS Bible)
function formatDecimal(val, n) {
n = n || 2;
var str = "" + Math.round ( parseFloat(val) * Math.pow(10, n) );
while (str.length <= n) str = "0" + str;
var pt = str.length - n;
return str.slice(0,pt) + "." + str.slice(pt);
}
How do I give my popup browser a background color, change the title, and center the image on the page? I'd also like to control where it should pop up. Here is the code: function popUpImage2() { var popupimage = document.getElementById("image2").src; newwindow=window.open(popupimage,"POPUP","height=400,width=400"); if (window.focus) newwindow.focus(); } Around the main image it says: <img id="image2" style="display:none;"/><p><img src="images/bob.jpg" name="mainimage" width="424" border="0" id="mainimage" onclick="popUpImage2()" /> I'm kind of desperate, please write ASAP... Thanks in advance <HTML> <HEAD> <TITLE></TITLE> <SCRIPT LANGUAGE="JAVASCRIPT"><!--Hide from old browsers var msgSpace = "--- ---" var beginPos = 0 function doMort() { document.MortCalc.Price.value=" " document.MortCalc.Shares.value=" " document.MortCalc.Dividend.value=" " document.MortCalc.Time.value=" " document.MortCalc.Price.focus() } function Calc(myform) { var mortAmount=document.MortCalc.Price.value var mortAmount=parseInt(mortAmount,10) if (isNaN(mortAmount)) { alert() document.MortCalc.Price.value=" " document.MortCalc.Price.focus() } else { var mortShares=document.MortCalc.Shares.value var mortShares=parseFloat(mortShares) if (isNaN(mortShares)) { alert() document.MortCalc.Shares.value=" " document.MortCalc.Shares.focus() } else { var mortDividend=document.MortCalc.Dividend.value var mortDividend=parseInt(mortDividend,10) if (isNaN(mortDividend)) { alert(") document.MortCalc.Dividend.value=" " document.MortCalc.Dividend.focus() } } } document.MortCalc.Time.value=monthly(mortPrice,mortShares,mortDividend) document.MortCalc.Time.value=dollarFormat(document.MortCalc.Time.value) } function Price(mortPrice,mortShares) { var Price * Shares } function dollarFormat(valuein) { var formatStr="" var Outdollars="" var decipos=valuein.indexOf(".") if (decipos==-1) decipos=valuein.length var dollars=valuein.substring(0,decipos) var dollen=dollars.length if (dollen>3) { while (dollen>0) { tDollars=dollars.substring(dollen-3,dollen) if (tDollars.length==3) { Outdollars=","+tDollars+Outdollars dollen=dollen-3 } else { Outdollars=tDollars+Outdollars dollen=0 } } if (Outdollars.substring(0,1)==",") dollars=Outdollars.substring(1,Outdollars.length) else dollars=Outdollars } var cents=valuein.substring(decipos+1,decipos+3) if (cents=="") cents="00" var formatStr="$"+dollars+"."+cents return formatStr } open("Notice.htm","noticeWin","WIDTH=400,HEIGHT=220") HI lads im new javascript learner ,i have been trying to find out what is wrong with my coding it never worked and i cant see the mistake code : var lotto=[]; var myLotto=[]; function isFilled(field) { while (field==null || field.length == 0 || (!isnotNumeric(field))) { alert("The input was not a valid number"); field = parseInt(prompt("Enter your favourite number, please","")); } return field; } function isnotNumeric(num) { if (isNaN(num) || num < 1 || num > 45) { return false; } else { return true; } } function getData(){ var i = 0; while (i<7) { number = Math.floor(Math.ramdom()*45+1); if (!numberFound(lotto,number)) { lotto [i] = number; alert(lotto[i]); i++; } } } function numberFound(testArray,myNumber) { for (x = 0; x<testArray.length;x++) { if (myNumber == testArray[x]) return true; } return false; } function getMyNumbers() { var number = i; for (i = 0; i<5; i++) { myNumbers = parseInt(prompt("Enter in number " + number + ":","")); isFilled(); number=number+1; } } thank you very much i really dont understand this java problem, i did all i could and i still dont get it plz help me. Its my practice test for tomorrow and i dont get this. In video games it is often required to be able to determine if two balls have collided. Create a program which accepts the radius and the center (x,y) of each ball and states whether the two balls have collided. Hint: Draw and label all the known information for situations (2) when the balls have collided and when they have not collided. hey guys can u please help me with this question.. i've lost ma book and its too late to buy another one.. so some body please help me! this is the question: Kathryn bought 600 shares of stock at a price of $21.77 per share. She must pay her stockbroker a 2 percent commission for the transaction. Write a program that calculates and displays the following: The number of shares purchased The price per share The amount paid for the stock alone (without the commission) (number of shares x share price) The amount of the commission (amount paid for the stock x the commission percent) The total amount paid (for the stock plus the commission) (amount paid for the stock + the amount of the commission) The program should neatly display a text label along with the value. For example: Shares purchased: 600 The program must perform the calculations. It is not acceptable to perform the calculations on a calculator and just use the program to display the results. I should be able to modify the numbers in the program and have it correctly compute the result. (edit) i've fixed it. thanks
this is what i have so far but im having trouble adding an accessor method for answer which i have called getAnswer public class Question { private String text; private String answer; private String getAnswer; /** * Constructs a question with empty question and answer. */ public Question() { text = ""; answer = ""; } /** * Sets the question text. * @param questionText the text of this question */ public void setText(String questionText) { text = questionText; } /** * Sets the answer for this question. * @param correctResponse the answer */ public void setAnswer(String correctResponse) { answer = correctResponse; } public String getAnswer(){ return answer; } /** * Checks a given response for correctness. * @param response the response to check * @return true if the response was correct, false otherwise */ public boolean checkAnswer(String response) { return response.equals(answer); } /** * Displays this question. */ public void display() { System.out.println(text); } } Hi i need some help for my validation, it does not have pop up for the words that match with bw and my codes i need to check whether is it a ew. if it is a ew even if it contain bw it will return true. hope there is someone can help me thanks alot in advance my codes are this var sw = theForm.fmessage.value.split(" "); var tw = theForm.fmessage.length; var i=0; for (i=0;i<tw;i++){ <?php while($row1 = mysql_fetch_assoc($result1)){?> var ew = "<?php echo $row1['ew'] ; ?>"; var bw = "<?php echo $row1['bw'] ; ?>"; if (sw[i].match(bw)) { alert(bw); err = bw; } <?php }?> } if (err != "") { alert("Badword(s) found : " + err); theForm.fmessage.focus(); return false; } Hey, basically I have my assignment due in 2 and a half hours and I cannot work out how to validate a email address. What am I doing wrong? Been on the net for a couple of hours lurking to find some answers but now I am even more lost. Bit of information: Basically I need to work out how many tables are needed for a class room depending on the desktops and laptops used and how many roils of coils are needed blah blah blah. Then comes the tricky part (for me anyways) asking the user to confirm or cancel the order everything works up to confirming the quote and then validating the email address, canceling the confirm button works so I'm assuming it's just the validating that I have destroyed. Any help would be awesome, assignment is due very soon and no sections of code are helping me on the net. Code: function confirmquote()
{
var answer=confirm("Do you want to recieve a quote?");
if (answer==true)
{
var emailID=window.prompt("Please enter a VALID email address or type quit to exit");
}
else
{
alert("Quote has been rejected sir, please refreash to start order agian.");
}
}
}
function CheckEmail()
{
emailID = document.f1.Email.value
AtPos = emailID.indexOf("@")
StopPos = emailID.lastIndexOf(".")
Message = ""
if (emailID == "")
{
Message = "Not a valid Email address" + "\n"
}
if (AtPos == -1 || StopPos == -1) {
Message = "Not a valid email address"
}
if (StopPos < AtPos) {
Message = "Not a valid email address"
}
if (StopPos - AtPos == 1) {
Message = "Not a valid email address"
}
return Message
}
(ALL IN THE HEADER TAG) Code: var worknowplease = confirmquote(); var emailID=checkemail(); (Last few lines of code before [/body]) I have no idea what the validate email is trying to do in the coding, but I'm still very freash on JS. Thanks you for reading and if you can share any possible solutions to my problems. Thanks agian. Hi, I have this code: var finalsort="("+getvalue+","numvalue")\n" alert(finalsort) however, it is then alerted three seperate times (as it is in a for loop) but i would like this to be displayed in an alert: (david,5) (james,3) (tom,1) How would I do this, am I doing something wrong with the \n? thanks All, I have the following code: Code: <script type="text/javascript">
alert("This picture has received more then 10 down votes so it is now being deleted. You will be redirected back to the pictures page!");
</script>
<?
echo "<meta http-equiv=\"refresh\" content=\"2;url=http://website.com/pictures.php\">";
?>
This is just in the code. I thought it would just execute this but it doesn't. I can't have it appear on a button event or an onload since this snipped gets executed with AJAX. How can I make it appear? Thanks in advance! I am validating the value in a text area onBlur. If the value is not good the alert box comes up twice. Is there a way to correct this? Code: <html>
<head>
<meta http-equiv=Content-Type content="text/html; charset=ISO-8859-1">
<title>Untitled</title>
<script type="text/javascript">
function verify_score(val1)
{
var temp = document.getElementById(val1)
if(temp.value == "AF"|| temp.value == "HF" || (temp.value >=0 && temp.value <=17)) {return}
else{
alert("Value entered is not OK. Accetable values a 0 to 17, AF or HF")
temp.focus()
temp.select()
}
}
</script>
</head>
<body>
<div id="PageDiv" style="position:relative; min-height:100%; margin:auto; width:200px">
<form name="scoresheetform" action="">
<div id="Submitbutton" style="position:absolute; left:52px; top:87px; width:110px; height:33px; z-index:1">
<input type=submit name="Submitbutton" value="Submit Form"></div>
<div style="position:absolute; left:9.822px; top:37px; width:45px; height:29px; z-index:2">
<input id="HomePlayer1Rnd6Pnts" name="HomePlayer1Rnd6Pnts" onBlur="verify_score('HomePlayer1Rnd6Pnts')" size=3></div>
<div style="position:absolute; left:79.822px; top:37px; width:45px; height:29px; z-index:3">
<input id="HomePlayer1Rnd7Pnts" name="HomePlayer1Rnd7Pnts" onBlur="verify_score('HomePlayer1Rnd7Pnts')" size=3></div>
<div id="HomePlayer1TotalPnts" style="position:absolute; left:146px; top:37px; width:45px; height:29px; z-index:4">
<input name="HP1 Total Points" size=3></div>
</form>
</div>
</body>
</html>
I need to alert the answer 31 but keep getting 34. It has to go like this ticket*reward+cost. It would be 24+4+3=31. I would need to times the tickets by rewards then add the cost after. How would I alert this? Code: <html>
<head>
<link rel="stylesheet" type="text/css" href="movie_ticket.css" />
<title>Movie</title>
<script type="text/javascript">
function ticketOrder()
{
var cost;
var ticket;
var reward;
var movie;
movie=document.movieTicket.selUpcomingMovie.value;
if(document.movieTicket.radTicket[0].checked)
{
ticket=document.movieTicket.radTicket[0].value;
ticket=parseInt(ticket);
}
if(document.movieTicket.radTicket[1].checked)
{
ticket=document.movieTicket.radTicket[1].value;
ticket=parseInt(ticket);
}
if(document.movieTicket.radTicket[2].checked)
{
ticket=document.movieTicket.radTicket[2].value;
ticket=parseInt(ticket);
}
if(document.movieTicket.radTicket[3].checked)
{
ticket=document.movieTicket.radTicket[3].value;
ticket=parseInt(ticket);
}
if(document.movieTicket.radTicket[4].checked)
{
ticket=document.movieTicket.radTicket[4].value;
ticket=parseInt(ticket);
}
if(document.movieTicket.radReward[0].checked)
{
reward=document.movieTicket.radReward[0].value;
reward=parseInt(reward);
}
else if(document.movieTicket.radReward[1].checked)
{
reward=document.movieTicket.radReward[1].value;
reward=parseInt(reward);
}
if(document.movieTicket.chkPopcorn.checked)
{
var popcorn=document.movieTicket.chkPopcorn.value;
popcorn=parseInt(popcorn);
cost=popcorn;
}
if(document.movieTicket.chkSoda.checked)
{
var soda=document.movieTicket.chkSoda.value;
soda=parseInt(soda);
cost=soda;
}
if(document.movieTicket.chkCandy.checked)
{
var candy=document.movieTicket.chkCandy.value;
candy=parseInt(candy);
cost=candy;
}
alert(ticket*reward+"cost");
}
</script>
</head>
<body>
<div id="Header">
<h2>The Chicago Movie Palace</h2>
<p><h2>We have the best ticket prices!!</h2></p>
</div>
<div id="main_content">
<form name="movieTicket">
How many tickets would you like to order?<br />
1 Ticket<input type="radio" name="radTicket" value="1" /><br />
2 Tickets<input type="radio" name="radTicket" value="2" /><br />
3 Tickets<input type="radio" name="radTicket" value="3" /><br />
4 Tickets<input type="radio" name="radTicket" value="4" /><br />
5 Tickets<input type="radio" name="radTicket" value="5" /><br />
Are you a member of our theater?<br />
Yes<input type="radio" name="radReward" value="8" /><br />
No<input type="radio" name="radReward" value="10" /><br />
Would you like any food or drinks with your movie?<br />
Popcorn ($4)<input type="checkbox" name="chkPopcorn" value="4" /><br />
Soda ($3)<input type="checkbox" name="chkSoda" value="3" /><br />
Candy ($3)<input type="checkbox" name="chkCandy" value="3" /><br />
Which movie would you like to see?
<select name="selUpcomingMovie">
<option value="Immortals">Immortals</option>
<option value="J Edgar">J Edgar</option>
<option value="Sherlock Holmes:A Game of Shadows" >Sherlock Holmes:A Game of Shadows</option>
</select>
<p><input type="button" name="btnSubmit" value="Order Tickets" onclick="ticketOrder()" /></p>
</div></form>
<div id="location_info">
<p><span class="highlight">4789 N. Potterville St.</span></p>
<p><span class="highlight">Telephone Number 1-312-589-6217</span></p>
</div>
</body>
</html>
This is all php except for the java code I am struggling with. Please advise. I have tried this 2 ways and have spent hours on something that should be simple. I have a string that I am trying to display in an alert box with an onclick method 1: $mystring = "<a href=\"mysite.com\">Click</a>"; this does not work echo "<input type='button' value='Grab Code' onClick=alert('$mystring')>"; nor does this echo "<input type='button' value='Grab Code' onClick=alert('".$mystring."')>"; nor does anything I try. All I want to do is display the value of mystring in an alert box. However, this does work .. echo "<script type='text/javascript'> alert('".$mystring."');</script>"; But I cannot call this from an onclick. Any help is appreciated. Thanks JT Hi I have create a website where many features do not support IE versions, Can someone help me on javascript code that can alert the user to use Netscape to access my website.. I mean Javscript alert code that will recommend the user to use netscape to access my website .. Any help will be much appreciated Hi! I've seen several sites that use what looks like the alert function (I know it isn't), where the site gets darkened and a popup box (similar to that of the alert one) comes up and displays an image (and only an image) ... how is this done? Regards Matthew How would you make a alert box that contains a tabel instead of writting?
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