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View Full Version : refresh onclick using button



gemguy
07-24-2007, 02:49 PM
Hi,

Im having two buttons in a form. One is for submit and other for refresh.The form is with POST option submits to other page. when i click on refresh button it directs to the other page only. How to make the page refresh using the button without directing to other page. any help...

ahallicks
07-24-2007, 02:52 PM
I'm thinking you mean:

<input type="reset" value="Clear" />

which will clear a form completely without switching pages

timgolding
07-24-2007, 03:02 PM
make the refresh button an anchor and style it like a button with CSS. you could even style your official form button the same.

ahallicks method will mean you don't even need to leave the page :)

dancrew32
07-25-2007, 06:21 AM
In case you really did want refresh the page with a button,

Here are 3 different methods of doing so:
http://www.mediacollege.com/internet/javascript/page/reload.html

I can't think of a reason why you would actually want to do this, so it is recommended you do what ahallicks wrote.

timgolding
07-25-2007, 10:29 AM
i like method 3 its very clean

gemguy
07-26-2007, 06:35 AM
Hi guys,

I went wrong with my question. I have no need to reload the page. But im having a image created randomly which should be refreshed on button click to have another image.. Anyway thanks for those replies but i need help on this.To remind the page will be same only the image should get reloaded.

timgolding
07-29-2007, 12:32 AM
in that case an image swap JS function might be better though you can still refresh the page the normal way and the and have the image swap in the refreshed pages preprocessing

BWiz
07-29-2007, 04:45 AM
AJAX (http://ajaxphp.packtpub.com/) anyone?

Edit: I'm not sure if you're using PHP or not, but I posted an AJAX/PHP link. I'm guessing that this refresh image is for non-robotic validation purposes.

effpeetee
07-29-2007, 10:03 AM
My site uses a random picture which is selected using javascript. It keeps the same basic page.

http://www.exitfegs.co.uk

Use F5 to try it out.

is this what you want.

Frank


if(document.getElementById && document.createTextNode) {
// begin image rotating script

var r_text = new Array ();
r_text[0] = " 1 - Steven relaxing on the Watercress Line.";
r_text[1] = " 2 - The Museum of the Tolpuddle Martyrs, Dorchester, Dorset.";
r_text[2] = " 3 - An ornamental bridge at 'Mapperton' - a stately home in Dorset.";
r_text[3] = " 4 - The front view of 'Mapperton' - A stately home in Dorset.";
r_text[4] = " 5 - Higher Came Farm. Our holiday 'digs' on several occasions.";
r_text[5] = " 6 - A formal garden at 'Mapperton' - A stately home in Dorset.";
r_text[6] = " 7 - A lawn at 'Mapperton',a stately home in Dorset.";
r_text[7] = " 8 - A beautiful Japanese picture. Downloaded from the Internet.";
r_text[8] = " 9 - A lovely country road.";
r_text[9] = "10 - In the grounds of 'Mapperton' in Dorset.";
r_text[10] = "11 - A bridge. Somewhere in Australia. Answers on a postcard please. (The Coathanger?)";
r_text[11] = "12 - In the grounds of 'Mapperton' in Dorset.";
r_text[12] = "13 - Inside St.Nicholas' Church - Moreton. Laurence of Arabia is buried here.";
r_text[13] = "14 - The Bell Hotel at Alresford on the Watercress Line. ";
r_text[14] = "15 - Horsted Keynes Station.";
r_text[15] = "16 - Higher Came Farmhouse. Our holiday 'digs' on several occasions.";
r_text[16] = "17 - The sea front at Swanage.";
r_text[17] = "18 - Horsted Keynes Station.";
r_text[18] = "19 - Steven, Mum Taylor and Betty.";
r_text[19] = "20 - You should have turned left at the cross-roads.";
r_text[20] = "21 - Winchester Cathedral";
r_text[21] = "22 - Road up! - Weymouth, 2005.";
r_text[22] = "23 - This way to 'Higher Came' farmhouse.";
r_text[23] = "24 - Topiary at Mapperton";
r_text[24] = "25 - 'Footsteps' - Our lodging in the Welsh Marches. Very nice.";
r_text[25] = "26 - A lovely country road.";
r_text[26] = "27 - A view from the tower of Salisbury Cathedral.";
r_text[27] = "28 - Books Afloat, a favourite bookshop in Weymouth, Dorset.";
r_text[28] = "29 - Mark & Steven at the Museum of the Tolpuddle Martyrs, Dorchester, Dorset.";
r_text[29] = "30 - A view from the 'London Eye'. Courtesy of Desmond Anderson.";
r_text[30] = "31 - A pond at 'Mapperton' in Dorset.";
r_text[31] = "32 - A view from the 'Footsteps' guest house.";
r_text[32] = "33 - Devil's Bridge station.";
r_text[33] = "34 - On the Welsh Highland Railway at Waunfawr.";
r_text[34] = "35 - Messing about in boats!";
r_text[35] = "36 - Waunfawr Railway Station.";
r_text[36] = "37 - Alresford Railway Station, on the Watercress line.";
r_text[37] = "38 - Horsted Keynes Station, on the Bluebell line.";
r_text[38] = "39 - A very weedy stream at 'Mapperton'.";
r_text[39] = "40 - A beautiful Japanese picture. Downloaded from the Internet.";
r_text[40] = "41 - Alresford High Street.";
r_text[41] = "42 - The Brecon Mountain Railway Station.";
r_text[42] = "43 - But will you get an answer?";
r_text[43] = "44 - A Japanese landscape.";
r_text[44] = "45 - An Australian Gum Tree.";
r_text[45] = "46 - Ayres Rock - Australia.";
r_text[46] = "47 - Duke Street - Brighton, England. April 2006..";
r_text[47] = "48 - Duke Street Brighton, - England. April 2006.";
r_text[48] = "49 - Sea Front, Brighton - England. April 2006.";
r_text[49] = "50 - A Coffee house in Russia.";
r_text[50] = "51 - Aquila Heights - Dorchester. May 2006";
r_text[51] = "52 - Sleepy koala.";
r_text[52] = "53 - The London Eye - on the bank of the River Thames.";
r_text[53] = "54 - Stuck in the sand - somewhere in Australia.";
r_text[54] = "55 - Bodo airdrome - Norway.";
r_text[55] = "56 - Derwent Water. In the English 'Lake District'";
r_text[56] = "57 - Lake Locarno - Switzerland.";
r_text[57] = "58 - Winchester High St, - July 2006";
r_text[58] = "59 - An Asian street market";
r_text[59] = "60 - The office where it all begins.";
r_text[60] = "61 - A pleasant day out on the Bluebell Railway - Spring 2006.";
r_text[61] = "62 - The London Eye.";
r_text[62] = "63 - The early morning Sun reflected from a glass fronted building.";
r_text[63] = "64 - Winchester High Street.";
r_text[64] = "65 - Dr Beeching has been here";
r_text[65] = "66 - A road in Japan.";
r_text[66] = "67 - It's a long road................in Australia";
r_text[67] = "68 - Where have all the people gone?.";
r_text[68] = "69 - Steven a few years ago.";
r_text[69] = "70 - Steve, a few years ago.";
r_text[70] = "71 - A Family get together at the Harvester pub at Hemel Hempstead.";
r_text[71] = "72 - A street in Worthing - Autumn 2006.";
r_text[72] = "73 - A street in Worthing - Autumn 2006.";
r_text[73] = "74 - A street in Worthing - Autumn 2006.";
r_text[74] = "75 - The 'Prince of Wales' at Devil's Bridge - September 2006.";
r_text[75] = "76 - The Sea Front at Eastbourne - September 2006.";
r_text[76] = "77 - The Sea Front at Eastbourne - September 2006.";
r_text[77] = "78 - Bognor street market - September 2006.";
r_text[78] = "79 - O'Connell Bridge - Dublin.";
r_text[79] = "80 - St.Albans market - October 2006";
r_text[80] = "81 - A street market in Serbia.";
r_text[81] = "82 - Frank in a garden at Mapperly.";
r_text[82] = "83 - Photo taken near Queenstown, on the South Island of New Zealand.";
r_text[83] = "84 - Sweet Dreams - Mum; Madge Taylor.";
r_text[84] = "85 - Kingston, New Zealand. South Island";
r_text[85] = "86 - A Fjiord in Norway. Taken by Steve on holiday.";
r_text[86] = "87 - Eastbourne sea front - September 2006.";
r_text[87] = "88 - Many years ago.";
r_text[88] = "89 - Frank in Mapperton Gardens.";
r_text[89] = "90 - On Tour - From the car window.";
r_text[90] = "91 - A street in Beijing.";
r_text[91] = "92 - Steven relaxing in Eastbourne - Sept. 2006.";
r_text[92] = "93 - Steve - Hove, April 2007";
r_text[93] = "94 - Museum in Jaipur.";
r_text[94] = "95 - Just before the storm - Sept. 2006.";
r_text[95] = "96 - Maremma_on_the_road_Italy.";
r_text[96] = "97 - Mevagissey shops.";
r_text[97] = "98 - At a cross-roads - somewhere in Australia..";
r_text[98] = "99 - We're only here for the beer.";
r_text[99] = "100 - Summit of Liatach, Torridon, Highland. Taken by Steve on holiday.";
r_text[100] = "101 - The Cuillins. Taken by Steve on holiday.";
r_text[101] = "102 - A&nbsp;Norwegian Fjiord. Taken by Steve on holiday.";
r_text[102] = "103 - Frank's keyboard.";
r_text[103] = "104 - Eddie King. A family friend";
r_text[104] = "105 - Smile please!";
r_text[105] = "106 - George Street Hove - April 2007";
r_text[106] = "107 - The Magic Cafe - Oxford.";

var r_hyperlink = new Array();
r_hyperlink[0] = "1.html";
r_hyperlink[1] = "2.html";
r_hyperlink[2] = "3.html";
r_hyperlink[3] = "4.html";
r_hyperlink[4] = "5.html";
r_hyperlink[5] = "6.html";
r_hyperlink[6] = "7.html";
r_hyperlink[7] = "8.html";
r_hyperlink[8] = "9.html";
r_hyperlink[9] = "10.html";
r_hyperlink[10] = "11.html";
r_hyperlink[11] = "12.html";
r_hyperlink[12] = "13.html";
r_hyperlink[13] = "14.html";
r_hyperlink[14] = "15.html";
r_hyperlink[15] = "16.html";
r_hyperlink[16] = "17.html";
r_hyperlink[17] = "18.html";
r_hyperlink[18] = "19.html";
r_hyperlink[19] = "20.html";
r_hyperlink[20] = "21.html";
r_hyperlink[21] = "22.html";
r_hyperlink[22] = "23.html";
r_hyperlink[23] = "24.html";
r_hyperlink[24] = "25.html";
r_hyperlink[25] = "26.html";
r_hyperlink[26] = "27.html";
r_hyperlink[27] = "28.html";
r_hyperlink[28] = "29.html";
r_hyperlink[29] = "30.html";
r_hyperlink[30] = "31.html";
r_hyperlink[31] = "32.html";
r_hyperlink[32] = "33.html";
r_hyperlink[33] = "34.html";
r_hyperlink[34] = "35.html";
r_hyperlink[35] = "36.html";
r_hyperlink[36] = "37.html";
r_hyperlink[37] = "38.html";
r_hyperlink[38] = "39.html";
r_hyperlink[39] = "40.html";
r_hyperlink[40] = "41.html";
r_hyperlink[41] = "42.html";
r_hyperlink[42] = "43.html";
r_hyperlink[43] = "44.html";
r_hyperlink[44] = "45.html";
r_hyperlink[45] = "46.html";
r_hyperlink[46] = "47.html";
r_hyperlink[47] = "48.html";
r_hyperlink[48] = "49.html";
r_hyperlink[49] = "50.html";
r_hyperlink[50] = "51.html";
r_hyperlink[51] = "52.html";
r_hyperlink[52] = "53.html";
r_hyperlink[53] = "54.html";
r_hyperlink[54] = "55.html";
r_hyperlink[55] = "56.html";
r_hyperlink[56] = "57.html";
r_hyperlink[57] = "58.html";
r_hyperlink[58] = "59.html";
r_hyperlink[59] = "60.html";
r_hyperlink[60] = "61.html";
r_hyperlink[61] = "62.html";
r_hyperlink[62] = "63.html";
r_hyperlink[63] = "64.html";
r_hyperlink[64] = "65.html";
r_hyperlink[65] = "66.html";
r_hyperlink[66] = "67.html";
r_hyperlink[67] = "68.html";
r_hyperlink[68] = "69.html";
r_hyperlink[69] = "70.html";
r_hyperlink[70] = "71.html";
r_hyperlink[71] = "72.html";
r_hyperlink[72] = "73.html";
r_hyperlink[73] = "74.html";
r_hyperlink[74] = "75.html";
r_hyperlink[75] = "76.html";
r_hyperlink[76] = "77.html";
r_hyperlink[77] = "78.html";
r_hyperlink[78] = "79.html";
r_hyperlink[79] = "80.html";
r_hyperlink[80] = "81.html";
r_hyperlink[81] = "82.html";
r_hyperlink[82] = "83.html";
r_hyperlink[83] = "84.html";
r_hyperlink[84] = "85.html";
r_hyperlink[85] = "86.html";
r_hyperlink[86] = "87.html";
r_hyperlink[87] = "88.html";
r_hyperlink[88] = "89.html";
r_hyperlink[89] = "90.html";
r_hyperlink[90] = "91.html";
r_hyperlink[91] = "92.html";
r_hyperlink[92] = "106.html";
r_hyperlink[93] = "94.html";
r_hyperlink[94] = "95.html";
r_hyperlink[95] = "96.html";
r_hyperlink[96] = "97.html";
r_hyperlink[97] = "98.html";
r_hyperlink[98] = "99.html";
r_hyperlink[99] = "100.html";
r_hyperlink[100] = "101.html";
r_hyperlink[101] = "102.html";
r_hyperlink[102] = "103.html";
r_hyperlink[103] = "104.html";
r_hyperlink[104] = "105.html";
r_hyperlink[105] = "107.html";
r_hyperlink[106] = "108.html";
setTimeout("location.reload(true)", 45000);
function showimage() {
var i = Math.round((r_text.length-1)*Math.random());
var img_rnd = new Array ("Steve6.jpg", "1.jpg", "2.jpg", "3.jpg", "4.jpg", "5.jpg", "6.jpg", "7.jpg", "8.jpg", "9.jpg", "10.jpg", "11.jpg", "12.jpg", "13.jpg", "14.jpg", "15.jpg", "16.jpg", "17.jpg", "18.jpg", "19.jpg", "20.jpg", "21.jpg", "22.jpg", "23.jpg", "24.jpg", "25.jpg", "26.jpg", "27.jpg", "28.jpg", "29.jpg", "30.jpg", "31.jpg", "32.jpg", "33.jpg", "34.jpg", "35.jpg", "36.jpg", "37.jpg", "38.jpg", "39.jpg", "40.jpg", "41.jpg", "42.jpg", "43.jpg", "44.jpg", "45.jpg", "46.jpg", "47.jpg", "48.jpg", "49.jpg", "50.jpg", "51.jpg", "52.jpg", "53.jpg", "54.jpg", "55.jpg", "56.jpg", "57.jpg", "58.jpg", "59.jpg", "60.jpg", "61.jpg", "62.jpg", "63.jpg", "64.jpg", "65.jpg", "66.jpg", "67.jpg", "68.jpg", "69.jpg", "70.jpg", "71.jpg", "72.jpg", "73.jpg", "74.jpg", "75.jpg", "76.jpg", "77.jpg", "78.jpg", "79.jpg", "80.jpg", "81.jpg", "82.jpg", "83.jpg", "84.jpg", "86.jpg", "87.jpg", "88.jpg", "dadingardens.jpg", "carwindow.jpg", "Beijing.jpg", "93.jpg", "Hove1.jpg", "95.jpg", "96.jpg", "97.jpg", "mevagissey-shops.jpg", "106.jpg", "100.jpg", "101.jpg", "img090.jpg", "img163.jpg", "102.jpg", "107.jpg", "smileplease.jpg", "Hove2007.jpg", "108.jpg");

var p = document.getElementById('imgcaption');
var br = document.createElement('br');
var new_img = document.createElement('img');

var new_link = document.createElement('a');

// this adds the anchor
var imagelink = p.appendChild(new_link);
p.firstChild.nodeValue = r_text[i];
p.insertBefore(br,p.childNodes[1]); // adding a line break before the anchor so the image will be underneath the text
imagelink.setAttribute('href', r_hyperlink[i]);
imagelink.setAttribute('class','previewlink');

// this adds the image within the anchor
var img = imagelink.appendChild(new_img);
img.setAttribute('src', img_rnd[i]);
img.setAttribute('class','previewimage');
img.style.height = '480px';
img.style.width = '700px';
}
// end image rotating script

feras_wilson
07-29-2007, 11:38 AM
<input type="RESET" onclick="window.location.reload()" value="Reset">



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