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JavaScript - How To Do Random Pick From Array With No Repeat...
My array contains 15 value I want to random pick 5 value:
Code: myArray[0] ="a"; myArray[1] ="b"; myArray[2] ="c"; myArray[3] ="d"; myArray[4] ="e"; myArray[5] ="f"; myArray[6] ="g"; myArray[7] ="h"; myArray[8] ="i"; myArray[9] ="j"; myArray[10] ="k"; myArray[11] ="l"; myArray[12] ="a"; myArray[13] ="b"; myArray[14] ="c"; How to random pick from all elements with no repeat of the same content. e.g. if myArray[0] is picked then myArray[12] will not be picked again. (because they have the same value "a") Similar TutorialsI've looked everywhere for a random number generator which doesn't repeat. Tried loads and none have seemed to work. I'm making a quiz, 5 questions so far. This button, in html, generates the next random Q: Code: <input type="button" value="Next (random)" name="B0" onClick="rangen();generatequestions();qnum()"><br><br> Lower down in the javascript (in the body), here is the rangen() function: Code: function rangen(){
whichone=Math.floor(Math.random()*5)
}
But I need a random generator which fires them off only once. For reference, here is the next bit (not so important): Code: var whichone=1;
var q=1;
var tempmn=document.instantquiz.thequestion
function generatequestions(){
if (q>0)
q=q++
if (loop>0)
loop=0
document.instantquiz.theresponse.selectedIndex=0
if (!document.instantquiz.cmode.checked||whichone>=total+1||whichone<=0)
document.instantquiz.thesolution.value=''
if (whichone>=total+1)
tempmn.value="End of quiz"
else{
tempmn.value=whichone+")"+question[whichone]+"\n\n"+"a)"+eval('choice'+whichone+'[1]')+"\n"+"b)"+eval('choice'+whichone+'[2]'
)+"\n"+"c)"+eval('choice'+whichone+'[3]')+"\n"+"d)"+eval('choice'+whichone+'[4]')
if (document.instantquiz.cmode.checked)
document.instantquiz.thesolution.value=solution[whichone]
}
}
Anyone have suggestions for a non-repeating random number gen which will work? Even the one now seems to have some slight error associated with it. The one's ive tried so far haven't worked.. I've looked for a solution to this issue, but it seems like a little different scenario than other situations. I made a system for generating friend requests on Facebook. I have a grid that is 6 x 3, for a total of 18 cells. Each cell has a picture in it, and the picture is linked to the Facebook friend request page. My problem is that since each cell is populated at random from the array, I'm getting lots of repeats. For example, some picutures are in 5 cells, and some are in none. I'm trying to figure out how to make it so that once a picture is used once in the grid, it does not get used again in the same grid. I still want every cell filled at random on each page load, I just want to prevent the repeating. Here's my current code: Code: <script type="text/javascript">
var vip_list=new Array(
new Array('http://profile.ak.fbcdn.net/v225/1616/88/s1220771654_2158.jpg','http://www.facebook.com/addfriend.php?id=1220771654'),
new Array('http://profile.ak.fbcdn.net/v223/1233/29/s904885342_9055.jpg','http://www.facebook.com/addfriend.php?id=904885342'),
new Array('http://profile.ak.fbcdn.net/v229/1574/66/s1752031238_626.jpg','http://www.facebook.com/addfriend.php?id=1752031238'),
new Array('http://profile.ak.fbcdn.net/v223/768/71/n661155042_7325.jpg','http://www.facebook.com/addfriend.php?id=661155042'),
new Array('http://profile.ak.fbcdn.net/v226/732/26/n1827289885_2478.jpg','http://www.facebook.com/addfriend.php?id=1827289885'),
new Array('http://profile.ak.fbcdn.net/v229/1631/70/s1425313768_1140.jpg','http://www.facebook.com/addfriend.php?id=1425313768'),
new Array('http://static.ak.fbcdn.net/pics/s_silhouette.jpg','http://www.facebook.com/addfriend.php?id=1667023416'),
new Array('http://profile.ak.fbcdn.net/v225/1146/29/s506485704_9532.jpg','http://www.facebook.com/addfriend.php?id=506485704'),
new Array('http://profile.ak.fbcdn.net/profile6/270/32/s692160490_8745.jpg','http://www.facebook.com/addfriend.php?id=692160490'),
new Array('http://profile.ak.fbcdn.net/v229/114/83/s1218176198_7375.jpg','http://www.facebook.com/addfriend.php?id=1218176198'),
new Array('http://profile.ak.fbcdn.net/v226/946/4/s1470171885_4973.jpg','http://www.facebook.com/addfriend.php?id=1470171885'),
new Array('http://static.ak.fbcdn.net/pics/s_silhouette.jpg','http://www.facebook.com/addfriend.php?id=1329505888'),
new Array('http://static.ak.fbcdn.net/pics/s_silhouette.jpg','http://www.facebook.com/addfriend.php?id=1325496968'),
new Array('http://profile.ak.fbcdn.net/v223/1546/92/s1536913202_2017.jpg','http://www.facebook.com/addfriend.php?id=1536913202'),
new Array('http://static.ak.fbcdn.net/pics/s_silhouette.jpg','http://www.facebook.com/addfriend.php?id=1624715433'),
new Array('http://profile.ak.fbcdn.net/v228/1282/58/s713998257_3682.jpg','http://www.facebook.com/addfriend.php?id=713998257')
);
var chosen_vip=Math.floor(vip_list.length*Math.random());
var chosen_vip1=Math.floor(vip_list.length*Math.random());
var chosen_vip2=Math.floor(vip_list.length*Math.random());
var chosen_vip3=Math.floor(vip_list.length*Math.random());
var chosen_vip4=Math.floor(vip_list.length*Math.random());
var chosen_vip5=Math.floor(vip_list.length*Math.random());
var chosen_vip6=Math.floor(vip_list.length*Math.random());
var chosen_vip7=Math.floor(vip_list.length*Math.random());
var chosen_vip8=Math.floor(vip_list.length*Math.random());
var chosen_vip9=Math.floor(vip_list.length*Math.random());
var chosen_vip10=Math.floor(vip_list.length*Math.random());
var chosen_vip11=Math.floor(vip_list.length*Math.random());
var chosen_vip12=Math.floor(vip_list.length*Math.random());
var chosen_vip13=Math.floor(vip_list.length*Math.random());
var chosen_vip14=Math.floor(vip_list.length*Math.random());
var chosen_vip15=Math.floor(vip_list.length*Math.random());
var chosen_vip16=Math.floor(vip_list.length*Math.random());
var chosen_vip17=Math.floor(vip_list.length*Math.random());
document.write('<center>');
document.write('<a href="',vip_list[chosen_vip][1],'" target="_blank"><img src="',vip_list[chosen_vip][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip1][1],'" target="_blank"><img src="',vip_list[chosen_vip1][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip2][1],'" target="_blank"><img src="',vip_list[chosen_vip2][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip3][1],'" target="_blank"><img src="',vip_list[chosen_vip3][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip4][1],'" target="_blank"><img src="',vip_list[chosen_vip4][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip5][1],'" target="_blank"><img src="',vip_list[chosen_vip5][0],'" height="60" width="60"></a>');
document.write('<br>');
document.write('<a href="',vip_list[chosen_vip6][1],'" target="_blank"><img src="',vip_list[chosen_vip6][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip7][1],'" target="_blank"><img src="',vip_list[chosen_vip7][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip8][1],'" target="_blank"><img src="',vip_list[chosen_vip8][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip9][1],'" target="_blank"><img src="',vip_list[chosen_vip9][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip10][1],'" target="_blank"><img src="',vip_list[chosen_vip10][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip11][1],'" target="_blank"><img src="',vip_list[chosen_vip11][0],'" height="60" width="60"></a>');
document.write('<br>');
document.write('<a href="',vip_list[chosen_vip12][1],'" target="_blank"><img src="',vip_list[chosen_vip12][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip13][1],'" target="_blank"><img src="',vip_list[chosen_vip13][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip14][1],'" target="_blank"><img src="',vip_list[chosen_vip14][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip15][1],'" target="_blank"><img src="',vip_list[chosen_vip15][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip16][1],'" target="_blank"><img src="',vip_list[chosen_vip16][0],'" height="60" width="60"></a>');
document.write('<a href="',vip_list[chosen_vip17][1],'" target="_blank"><img src="',vip_list[chosen_vip17][0],'" height="60" width="60"></a>');
document.write('<br>');
</script>
Any suggestions? Thank you! Hi, please look at: http://bit.ly/hO5VBE then click 'play app match' you'll see the images are taken from the first 15 in an array, then doubled and randomized. however, i want the the images taken to be a random selection from an array of 15+ images. so the array would be e.g. 25 images, and i want any 15 of those 25 to be chosen (then doubled and randomized) rather than the first 15 taken. any help would be great! James p.s. if you load the main page while hovering over an icon, its tooltip will be "undefined".. any ideas to stop this? Thanks! What I am doing is working on a shooting app that will randomly call out different targets to shoot. I have it so it will randomly organize them but I need it so it pulls a single one. Any help would be appreciated! Code: <html>
<body>
<p id="demo">Click the Button to Call out a target</p>
<button onclick="myFunction()">Call Out</button>
<script type="text/javascript">
function myFunction()
{
var myarray=["red","blue", "yellow", "orange"]
myarray.sort(function() {return 0.5 - Math.random()})
var x=document.getElementById("demo");
x.innerHTML=myarray;
}
</script>
</body>
</html>
Hello, I have an array containing 100 different values. How would I randomly pick 25 of them for display? For now I do: PHP Code: for (var i=0; i<markers.length && i<25; i++) { html += markers[i].name + '<br />'; } Which of course returns 25 values but always in the same order which is not what I want. Thanks in advance! PS. My array could also contain only 20 values, in which case I would like the function to display the 20 values randomly sorted. I am taking a Javascript class and the teacher assigned this: Quote: Write a script that uses a random number generation to create sentences and name it sentences.html. Use five arrays of strings called: uppercase article (uarticle), noun, verb, lowercase article (larticle), and preposition. You will need to use the correct case for the article arrays. Create a sentence by selecting a word at random from each array in the following order: uarticle, noun, verb, preposition, larticle, noun. You can find examples of generating random numbers in both Fig. 8.6 (dice-rolling) and Fig. 8.7 (random image) of Chapter 8. The arrays should be filled at minimum, as follows: the article array(s) should contain the articles: the, a, one, some and any. The noun array should contain the nouns: boy, girl, dog, town and car. The verb array should contain the verbs: drove, jumped, ran, walked, and skipped. The preposition array should contain the prepositions: to, from, over, under and on. If you would like to add more words, adjust the arrays appropriately. As each word is picked, concatenate it to the previous words in the sentence. The words should be separated by spaces. When the final sentence is output, it should start with a capital letter and end with a period. The program should generate 20 sentences and output them to the screen (document.write or document.writeln). You should use a for loop similarly to the one used in Fig. 8.6 in order to get it to print 20 times. I haven't gotten to the loop yet, I'm just working on the random sentence first. Here is what I have: Code: <script type="text/javascript">
<!--
uarticle = new Array("The", "A", "One", "Some", "Any");
noun = new Array("boy", "girl", "dog", "town", "car");
verb = new Array("drove", "jumped", "ran", "walked", "skipped");
larticle = new Array("the", "a", "one", "some", "any");
preposition = new Array("to", "from", "over", "under", "on");
var rand1 = [Math.floor ( Math.random() * uarticle.length )];
var rand2 = [Math.floor ( Math.random() * noun.length )];
var rand3 = [Math.floor ( Math.random() * verb.length )];
var rand4 = [Math.floor ( Math.random() * larticle.length )];
var rand5 = [Math.floor ( Math.random() * preposition.length )];
document.write(uarticle[rand2] + " " + noun[rand2] + " " + verb[rand3] + " " + preposition[rand1] + " " + larticle[rand4] + " " + noun[rand2] + ".");
-->
</script>
Am I on the right track? How would I loop the sentences using a for statement? Another homework assignment that I can't quite seem to get to work... I've been asked to do the following using javascript: -Create a function named randInt() with one parameter of "size". Declare a variable named "rNum" equal to a random integer between 1 and the value of the size variable. Return the value of the "rNum" varialbe from the function. -Create a function named getQuote() with one parameter anemd "qNum". The function should create an array named mtQuotes with five quotes; there should be no quote for the array index "0". Return the value of the mtQuotes array for the qNum index. - In the div element of "quotes" insert a script with the following commands: Declare a variable named "randValue" which is euqal to a random integer between 1 and 5 (use the randInt() function). Declare a variable named "quoteText" containing the quote whose array index value is equal to randValue. Write the value of quoteText to the web page. Here is what I have...it returns undefined. thanks. Code:
<html>
<head>
<script type="text/javascript">
function randInt(size) {
var rNum=Math.ceil(Math.random()*5);
return(rNum);
}
</script>
<script type="text/javascript">
function getQuote(qNum);
var mtQuotes = new Array();
mtQuotes[0] = "";
mtQuotes[1] = "I smoke in moderation, only one cigar at a time.";
mtQuotes[2] = "Be careful of reading health books, you might die of a misprint.";
mtQuotes[3] = "Man is the only animal that blushes or needs to.";
mtQuotes[4] = "Clothes make the man. Naked people have little or no influence on society.";
mtQuotes[5] = "One of the most striking differences between a cat and a lie is that a cat has only nine lives.";
return mtQuotes[qNum];
</script>
</head>
<body>
<div id="quotes">
<script type="text/javascript">
var randValue=randInt(5);
var quoteText=getQuote(randValue);
document.write(quoteText);
</script>
</div>
Well I have an array and a button to select a random integer from the array, how do I make it so that it selects every integer once til all are selected, then it starts over again? For example, an array has these: A B 1 2 Q F So you press the button a number of times, and you get: Q B 1 F A 2 Instead of: 1 Q A 1 B A hi I'm just new to java and I'm trying to write a script that will shuffle the information in a array with no gaps and no repeats. below is that code that i have so far. thanks ben [CODE] //constants SWAPS_TO_BE_MADE = 30; //variables var myArray = new Array('Ace',2,3,4,5,6,7,8,9,10,'Jack','Queen','King'); // the array that entities will be shuffled from var temp = 0; var outPutArray = new Array (12); var arrayLength = myArray.length; var index = 0; var swapIndex = 0; var self_swaps = 0; var counter = 0; temp=myArray[swapIndex] document.write('<h1>Array shuffling</h1>'); document.write('<p>Before shuffle: '+myArray+'</p>'); //loop while(counter < SWAPS_TO_BE_MADE) { index =Math.floor(Math.random()*arrayLength); swapIndex =Math.floor(Math.random()*arrayLength); var index_value = index; var range = 1; myArray.splice(index_value,range,'spilced'); outPutArray[swapIndex] = index; if(index == swapIndex) { self_swaps++; } counter++; index = (index + 1 % arrayLength); swapIndex= (swapIndex + 1 % arrayLength); } document.write('<p>After shuffle: '+outPutArray+'</p>'); document.write('<p>After shuffle: '+myArray+'</p>'); [ICODE] Hi, greeting all. could you help me please to edit this javascript, I'd like to add a message alert if the values stopped on (777) Live Demo Code: <script language="JavaScript">
function begin() {
i=0;
document.form.col1.value="V";
document.form.col2.value="V";
document.form.col3.value="V";
roll(speed);
}
function roll(speedB) {
if (document.form.col1.value=="V") {
document.form.a1.value=Math.floor(Math.random()*9) +0 ;
}
if (document.form.col2.value=="V") {
document.form.a2.value=Math.floor(Math.random()*9)+0 ;
}
if (document.form.col3.value=="V") {
document.form.a3.value=Math.floor(Math.random()*9)+0 ;
}
timerid=setTimeout("roll("+speedB+")",speedB);
}
function stop(col) {
if ( col==1) if(document.form.col1.value!=" "){
document.form.col1.value=" ";i++;}
if ( col== 2) if(document.form.col2.value!=" "){
document.form.col2.value=" ";i++;}
if ( col==3) if(document.form.col3.value!=" "){
document.form.col3.value=" ";i++;}
// speedB=500000;roll(speedB);
}
</script>
can someone give me the code to display drop down date with default todays date selected...format dd/mm/yyyy i found the code to display month in mon format..what is to be modified to get in mm format here ______________ <script> var monthtext=['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sept','Oct','Nov','Dec']; function populatedropdown(dayfield, monthfield, yearfield){ var today=new Date() var dayfield=document.getElementById(dayfield) var monthfield=document.getElementById(monthfield) var yearfield=document.getElementById(yearfield) for (var i=0; i<31; i++) dayfield.options[i]=new Option(i, i+1) dayfield.options[today.getDate()]=new Option(today.getDate(), today.getDate(), true, true) //select today's day for (var m=0; m<12; m++) monthfield.options[m]=new Option(monthtext[m], monthtext[m]) monthfield.options[today.getMonth()]=new Option(monthtext[today.getMonth()], monthtext[today.getMonth()], true, true) //select today's month var thisyear=today.getFullYear() for (var y=0; y<20; y++){ yearfield.options[y]=new Option(thisyear, thisyear) thisyear+=1 } yearfield.options[0]=new Option(today.getFullYear(), today.getFullYear(), true, true) //select today's year } </script> Hi. I'm working on a script that picks out a random entry in an array every 10seconds and show it to the user (using document.write). So far I've got the "Randomizer" to work like this: Code: function random(){
var nummer = Math.floor(Math.random()* tekst.length);
return nummer;
}
var tekst = new Array("Different", "Values");
and showing it like this: Code: document.write(tekst[random()]); Now, I've tried my best to implement setInterval() to give me a new random number every 10seconds, but so far without any luck... I appreciate all help! Thx in advance. Basically I want to factor a number and select the two closest numbers to the middle of the factors for example: 20 factors to 1, 2, 4, 5, 10, 20 I want it to return 4 and 5 If the number is has an odd number of factors (has to be a perfect square) I want it to select the middle number and say it twice for example: 64 factors to 1, 2, 4, 8, 16, 32, 64 I want it to return 8 and 8 Would I use an array or what? My code should probably look like: PHP Code: x = //Factors array y = //number of items in x if (/*y is even*/){ i = y/2 i2 = i+1 a = [i] b = [i2] } else{ i = //somehow the center number? i2 = i a = [i] b = [i2] } Hi there, I am trying to pick the larger of 5 numbers and sometimes there is a tie. I would like to prioritize variable c1 if there is a tie. This data is from a quiz I am writing. var c1 = 2; // Takes priority if there is a tie. var c2 = 1; var c3 = 2; var c4 = 0; var c5 = 0; Sorry for the stupid question but i can't find a specific answer and i'm a newby. Here is a example of what i have: <html> <head> <script type="text/javascript"> function open_win() {window.open("http://www.microsoft.com","Window1","menubar=no,width=660,height=300,toolbar=no,scrollbars=yes");} </script> </head> <body> <form> <input type=button value="Open Window" onclick="open_win()"> </form> </body> In stead of a button to open one window, i would like a numeric input box that asks "How many windows do you want to open?" then incorporate a loop command to loop the open_win() x amount of times. Any help would be appreciated. Thanks I'd like to request this thread be moved to the PHP area. Thank you! Hello, I confess, I'm a javascript newbie, but I have a project dilemma that is beyond my capabilities. I'm building a web based scoring system. I will input players names and their individual scores. Each of their 12 "station" scores will be placed into 12 text boxes and the total will be added up and placed into a textbox called Score. I've started with only two textboxes to start out and here is what I have (which works). Code: <HTML>
<HEAD>
<script type="text/javascript">
function popup(form) {
var Box1 = document.scoreform.one.value;
var Box2 = document.scoreform.two.value;
form.Score.value =(Number(Box1) + Number(Box2));
}
</script>
</HEAD>
<BODY>
<table width="980" border="0" cellspacing="0" cellpadding="0">
<tr>
<td><FORM ACTION="#" NAME="scoreform" id="scoreform">
Station 1
<INPUT NAME="one" TYPE=TEXT id="one" ONCHANGE="popup(form)" value="<?php echo $row_Recordset1['one']; ?>" >
Station 2
<INPUT NAME="two" TYPE=TEXT id="two" ONCHANGE="popup(form)" value="<?php echo $row_Recordset1['two']; ?>">
Score
<input type=TEXT name="Score" readonly id="Score">
<BR>
</FORM></td>
</tr>
</table>
</BODY>
</HTML>
My dilemma is when I place a php repeat region (thanks dreamweaver) around this table, nothing works. I think the form needs to have a unique identity but I don't know how to execute it properly. Here's the code that doesn't work. Code: <?php
if (!function_exists("GetSQLValueString")) {
function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "")
{
if (PHP_VERSION < 6) {
$theValue = get_magic_quotes_gpc() ? stripslashes($theValue) : $theValue;
}
$theValue = function_exists("mysql_real_escape_string") ? mysql_real_escape_string($theValue) : mysql_escape_string($theValue);
switch ($theType) {
case "text":
$theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
break;
case "long":
case "int":
$theValue = ($theValue != "") ? intval($theValue) : "NULL";
break;
case "double":
$theValue = ($theValue != "") ? doubleval($theValue) : "NULL";
break;
case "date":
$theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
break;
case "defined":
$theValue = ($theValue != "") ? $theDefinedValue : $theNotDefinedValue;
break;
}
return $theValue;
}
}
mysql_select_db($database_mooren, $mooren);
$query_Recordset1 = "SELECT * FROM SIGNUP_NSCA";
$Recordset1 = mysql_query($query_Recordset1, $mooren) or die(mysql_error());
$row_Recordset1 = mysql_fetch_assoc($Recordset1);
$totalRows_Recordset1 = mysql_num_rows($Recordset1);
?>
<HTML>
<HEAD>
<script type="text/javascript">
function popup(form) {
var Box1 = document.scoreform.one.value;
var Box2 = document.scoreform.two.value;
form.Score.value =(Number(Box1) + Number(Box2));
}
</script>
</HEAD>
<BODY>
<?php do { ?>
<table width="980" border="0" cellspacing="0" cellpadding="0">
<tr>
<td><FORM ACTION="#" NAME="scoreform" id="scoreform">
Station 1
<INPUT NAME="one" TYPE=TEXT id="one" ONCHANGE="popup(form)" value="<?php echo $row_Recordset1['one']; ?>" >
Station 2
<INPUT NAME="two" TYPE=TEXT id="two" ONCHANGE="popup(form)" value="<?php echo $row_Recordset1['two']; ?>">
Score
<input type=TEXT name="Score" readonly id="Score">
<BR>
</FORM></td>
</tr>
</table>
<?php } while ($row_Recordset1 = mysql_fetch_assoc($Recordset1)); ?>
</BODY>
</HTML>
<?php
mysql_free_result($Recordset1);
?>
Thank you for any assistance! Apologies for the confusing title. I have a scipt Code: ....style: google.maps.NavigationControlStyle.SMALL
}
});
<?
$query = mysql_query("SELECT * FROM `family_support` WHERE 1");
while ($row = mysql_fetch_array($query)){
$org_name=$row['org_name'];
$lat=$row['lat'];
$long=$row['long'];
$org_address=$row['org_address'];
echo ("addMarker($lat, $long,'<b>$org_name</b><br/>$org_address');\n");
}
?>
center = bounds.getCenter();
map.fitBounds(bounds);
}
</script>
I want the $query to be the same as another query set up further down the page; Code: $sql_result= "SELECT * FROM family_support WHERE org_name LIKE '%$org_name%'";
if ($area != 'All') {
$sql_result .=" AND area LIKE '%$area%'";
}
if ($services != 'All') {
$sql_result .=" AND services LIKE '%$services%'";
}
if ($hardiker != 'All') {
$sql_result .=" AND hardiker = '$hardiker'";
}
My php is dire and help with putting these together would help me display markers on a map for all results from a search form rather than display all records within the db as is happening at present.... Also would I need to move the script from the head tag? I am using the counter script below to display a count from 1-36. Does anyone know how to edit the javascript to flash or blink the number 36 a few times, and then loop the script to start over and count from 1-36 again (and again)? Here's the script: <html> <head> <title></title> </head> <script type="text/javascript"> var t, max, i; function Increase(amount) { max = amount; i = parseInt(document.getElementById("count").value); t = setInterval("SetIncrease()", 500); } function SetIncrease() { document.getElementById("count").value = ++i; if(i == max) { clearTimeout(t); } } </script> <body onLoad="Increase(36);"> <input id="count" type="text" value="1" style="width:40px;font-family:georgia;font-size:30px;font-weight:bold;color:#CC0000;border: 0px solid #000000;text-align:right;background-color:#FFFF00;" align="center"> </body> </html> Many thanks! Hi there! i want to know, what should I do to make the j query simple slide show repeat playing as currently it stops when the slide show finishes. How can I do it repetitive? import javax.swing.JOptionPane; class TriangleArea { public static void main(String[] args) { //delcare variable for main String Area = "a"; //get user input and convert to integers String firstNumber = JOptionPane.showInputDialog( "Enter first value for height" ); String secondNumber = JOptionPane.showInputDialog( "Enter second value for base" ); //call Methodname String CallBack = "double number1 + double number2"; double number1 = Double.parseDouble( firstNumber ); double number2 = Double.parseDouble( secondNumber ); double total = number1 * number2 * 0.5; JOptionPane.showMessageDialog(null… "Height : " + number1+" " + "Base : " + +number2+" " + "Area : " +total); //end Methodname System.exit(0); } public static void calcArea (Double number1, Double number2) { int c=0; String total="dummy"; //declare tocal variables String CallBack = "double number1 + double number2"; //display result while(c == 0) JOptionPane.showMessageDialog(null… "Height : " + number1+" " + "Base : " + +number2+" " + "Area : " +total); } } I am trying to create a program that will run and repeat asking user for another input. The program is work but i cannot get the while loop or to ask user to enter another input to work. Please help. |
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