JavaScript - Iframe Srollbar Position
hello guys, I need help
I got simple page with two iframes in it Code: <iframe src="aaa" height="48%" width="100%"></iframe> <iframe src="bbb" height="48%" width="100%"></iframe> and I need when I load the page scrollbars position will be like 20% down like this http://img198.imageshack.us/img198/8935/scrollsw.png how can I do this? thank you Similar TutorialsHow do I get the pixel position of the caret in an editable IFrame? I am building a WYSIWYG editor which works for Gecko, Trident, Webkit and Presto. I am doing this by setting the designMode to 'on' for an IFrame. The problem that I am having is that I need to know the pixel position of the caret so I can determine if the caret is at the bottom of the page. The reason I want the pixel position is so that way I can auto scroll the scrollbar to that position. I should mention that we are using JavaScript. Any ideas appreciated. I'm new to javascript and am not sure why this works in firefox and not chrome. I am trying to create a script that keeps an object fixed horizontally while bing positioned absolute vertically. if I replace the toPP variable in document.getElementById('fire').style.top = toPP; with say '50px' it will move the element down 50 pxs, but how I have it currently it doesn't do anything in chrome Code: <script type="text/javascript" > window.onscroll = function() { if( window.XMLHttpRequest ) { var x = 0 -document.documentElement.scrollTop; var toP = String(x); var toPP = toP + "px"; document.getElementById('fire').style.position = 'fixed'; document.getElementById('fire').style.top = toPP; } } </script> I need to convert a position:fixed element to position:absolute when the user resize their browser window below 1000px. Right now it does nothing. The element always keeps the fixed positioning even after resizing the window. Here's what I have right now: Code: <!DOCTYPE html> <html xmlns="http://www.w3.org/1999/xhtml" lang="en"> <head> <base href="http://www.area51entertainment.co/" /> <title>Emoto <?php echo "$section"; ?></title> <meta charset="UTF-8" /> <meta name="verify-v1" content="" /> <meta name="keywords" content="" /> <meta name="description" content="" /> <meta name="author" content="Andrew McCarrick" /> <meta name="robots" content="index, follow" /> <style type="text/css"> body,html { background: #FFFFFF; /* Old browsers */ color: #000000; font-family: Verdana; margin-right:auto; margin-left:auto; max-width:1000px; padding: 0px; margin-top: 0px; margin-bottom: 0px; } </style> <link rel="stylesheet" href="emoto/style.css" media="screen" /> <link rel="shortcut icon" type="image/x-icon" href="/favicon.ico" /> <link rel="apple-touch-icon" href="http://www.area51entertainment.co/TouchIcon.png" /> <link rel="apple-touch-icon-precomposed" href="http://www.area51entertainment.co/TouchIcon.png" /> <link rel="image_src" href="./logo.png" /> <script language="javascript" src="emoto/float.js"></script> </head> <body> <div class="wrapper"> <div id="header_float"> <div class="header_wrapper"> <div class="logo"> Picture </div> <div class="links"> Home | Settings | Notifications | Requests | Messages | Search Bar </div> <div class="links_right"> Profile Link/Sign-Out </div> </div> </div> <div class="content_wrapper"> Test2Test2 Test2Test2Test2 Test2Test2Test2 Test2Test2Test2 Test2Test2Test2 Test2Test2Test2 Test2Test2Test2 Test2Test2Test2 Test2Test2Test2 Test2Test2Test2 Test2Test2Test2 Test2Test2Test2 Test2Test2Test2 Test2Test2Test2 Test2Test2Test2 Test2Test2Test2 Test2Test2Test2 Test2Test2Test2 Test2Test2Test2 T est2Test2Test2 Test2Test2Test2 Test2Test2Test2 Test2Test2Test2 Test2Test2Test2 Test2 </div> </div> </body> </html> style.css Code: a:link {color: #FFFFFF; text-decoration: none;} a:visited {color: #FFFFFF; text-decoration: none;} a:active {color: #FFFFFF; text-decoration: none;} a:hover {color: #3399FF; text-decoration: none;} .wrapper{ min-height: 2000px; min-width: 1000px; } #header_float{ width: 100%; min-width: 1000px; height: 35px; left:0; right:0; top:0; position: fixed; background: #49963A; z-index: 1000; } .header_wrapper{ width: 1000px; height: 35px; margin-right:auto; margin-left:auto; padding: 0px; margin-top: 0px; margin-bottom: 0px; color: #FFFFFF; } .logo{ float: left; width: 150px; height: 25px; font-size: 26px; position: relative; top: -1px; left: 8px; } .links{ float: left; width: 670px; height: 25px; position: relative; top: 7px; } .links_right{ float: right; width: 180px; height: 25px; position: relative; top: 7px; } .content_wrapper{ position: relative; top: 35px; width: 995px; min-height: 450px; } img{ border: 0px; } float.js Code: if (screen.availWidth<=999) document.getElementById('header_float').style.position = 'absolute'; else document.getElementById('header_float').style.position = 'fixed'; Is there a way to resize an iframe dynamically so that you never get the scroll bar and essentially hide that there is an iframe? Better integration really. Basically I want to iframe a forum into my site so that the design down the sides and top which my friend does using iweb are not messed with. We have a central area which can be longer or shorter depending on the forum. Hi there everybody, I've got this problem which I can't solve myself... I've got a website which has 3 colums and is hosted on domain1.com. in the right column I've got an Iframe which loads content from domain2.com . this content are some textboxes and a datepicker tool. if I press the 'search'-button in this Iframe I would like to refresh the mainpage (from domain1.com) so that another Iframe appears in the middle column. in this column i would like to load a new form from domain2.com which contains the values that I've put in in the form from the right Iframe. Unfortunally I can't get this to work... Will somebody please help me? Hi all, I hope you can help I have some code which: 1) Opens a URL (e.g. google.com) in a hidden iframe, then 2) Redirects the visitor to a different URL (e.g. yahoo.com) after it has loaded... This works exactly as I need. What I'd like to do is the following: 1) Open a URL (e.g. google.com) in a hidden iframe, then 2) Redirect the visitor to a different URL (e.g. yahoo.com) in a full-screen iframe 3) The address bar of the full-screen iframe should be my domain (obviously!) Here's what I have so far... Hidden iframe -> New URL Code: Code: <html> <body> <script type="text/javascript"> var page_body = document.getElementsByTagName('body'); var myframe = document.createElement('iframe'); var id = Math.random(); myframe.setAttribute('id', 'myFrame'+id); myframe.src = 'http://google.com'; //First open Google in hidden iframe myframe.setAttribute('frameborder', '0') myframe.setAttribute('width', '0'); myframe.setAttribute('height', '0'); if (myframe.attachEvent) { myframe.attachEvent('onload', function() { top.location = 'http://yahoo.com'; //Once loaded redirect to Yahoo -- but the address bar shows yahoo.com -- I want the address bar to display mydomain.com/page.html }); } else if (myframe.addEventListener) { myframe.addEventListener('load', function() { top.location = ('http://yahoo.com'); }, false); } page_body[0].appendChild(myframe); </script> </body> </html> I have an example of some code which displays the full screen iframe, but my problem is... ...I can't figure out how to redirect to this after the hidden iframe has loaded Here's an example of how I want the redirect to display -- after the initial hidden iframe has loaded: Code: <html> <head> <script type="text/javascript"> function sendParams() { document.body.style.overflow = "hidden"; } </script> </head> <body> <!--Open Yahoo.com in a full screen iframe, and disable extra scrollbar --> <iframe height="100%" width="100%" frameBorder="no" onload="sendParams()" src="http://yahoo.com"></iframe> </body> </html> I've been beating my head against the wall today trying to figure this out, and I'm fresh out of ideas. If you can help, you'll have some serious gratitude and good karma thrown your way! Best wishes, and thanks in advance, Paul I have used iframes for my site and found various javascripts so when a person clicks on say the audio page he http://www.krillmeed.com/index.html it takes them to the audio page but will load it into the index.html page. The problem is, especially with search engines, to point to that page, this is what the URL looks like to send someone to that page: http://www.krillmeed.com/?frame=0&sr...m%2Faudio.html which is not very clean at all, this is the javascript that i found that at least works: Child iframe script: Code: <script type="text/javascript"> (function(){ var qstr = '?frame=0&src=' + encodeURIComponent(location.href), lre = new RegExp('^' + location.protocol + '//' + location.hostname + '(()|(/)|(/index.html)|(/index.php))(()|(\\' + qstr + '))$'); if (!lre.test(parent.location.href)){ top.location.href = '/' + qstr; } })(); </script> Parent iframe Script: Code: <script type="text/javascript"> (function(){ function getQval(n) { if(typeof n !== 'string'){ return null; } var r = new RegExp('[?&;]' + n + '=([^&;#]*)'), m = location.search; return (m = r.exec(m))? unescape(m[1]) : null; } var f = getQval('frame'), s = getQval('src'); if(f && frames[f] && s && s.indexOf(location.protocol + '//' + location.hostname + '/') === 0){ frames[f].location.href = s; } })(); </script> Is there a "cleaner" way of doing this? This was an old code, i have yet to find a more modern one. Thank you in advance. Hi, Not sure if I worded that question right. I have a web page which will display another web page in an iframe. But the content inside the iframe may change while the user interacts with it so I need to be able to resize the iframe height from code on the page inside the iframe. Any tips on how I can do that? I am using php and javascript. Thanks. Hello to all and thanks in advance for my help. I know this has been posted in different places on the web but I have found no solid solution. Here is my problem: I have an iframe the loads up a page on a remote server (out of my hands) and when I send certain information to it, the page redirects my entire site to their 404 page. I need to prevent this from happening so I engaged in much research and found this... temporary fix: Code: <script> // No redirection! var prevent_bust = 0 window.onbeforeunload = function() { prevent_bust++ } setInterval(function() { if (prevent_bust > 0) { prevent_bust -= 2 window.top.location = 'http://www.mysite.com/my404.html' } }, 1) </script> What this code does, is that every time the unload of a page happens, it will redirect me to my404.html and this does solve the problem of the iframe trying to redirect my entire site but anytime a user tried to go to a new website by typing it in the address bar, they are redirected to my404.html. Is there another solution for me so that the page within the iframe cannot redirect the parent page? I have an iframe that is a specific height and width. I want to detect whenever the the iframe is no longer exactly the height i set it to. If a user has CSS turned off for example the iframe will be in default height and width. I want to detect that. This is how you'd normally do it but this only returns the original size (try with 'no style' in Firefox): Code: function getSize() { alert('height is now '+document.getElementById("Iframemain").height) alert('height is now '+document.getElementById("Iframemain").width) } Is it possible? Hello.... I've 2 iframes. And i want to change the css class of second iframe anchor tag from the first. Code: <div id="top-navigation" title="top-navi"> <ul><li id="homePageLink" class="first"> <a id="homePageTab" class="navigation-font" href="</a> </li> </ul> </div> In the above code how can i change the class="navigation-font" from the first iframe? Please help.... Hi I have a page with 3 iFrames, showing different content. iFrame1: Here is a navigation php page. Click on a menu item and it loads a php page in iFrame2 iFrame2: Here is a list of items from a database. iFrame3: I load 3 different php pages here. (A) is the main showing page. (B) and (C) is a record manipulation page, that does some editing in the database and then redirects to (A). When the (A) php page loads, it should reload iFrame2 I have tried to put something like: <body onLoad=parent.location.reload()> and put it on the (A) php page. This will reload the entire page, which works. However, it results in a loop of reloads, as the (A) iFrame file will load with the entire page reload... So, I was looking for the right code to put, like onLoad=iFrame2.location.reload() However, I can't seem to find the correct code, so I hope any of you can help me... Hi, i am simply trying to alert the left position of a css layer. Javascript: Code: var Element = document.getElementById('box'); alert(Element.style.left); CSS Code: #box {position:absolute; left:150px; top:150px; background-color:blue; height:100; width:100;} HTML Code: <div id="box"> </div> The problem is the alert is blank and i can't understand why. thanks What is "lb-position" and how is it used? It's used in a lightbox tutorial, and in looking for an explanation I've found it in a handful of places, but I don't know what it is or what it does. Thank you.
Theoretically this code was supposed to be ok isn't it? But nothing is happening! help! is it possible to make the mouse be at a given position on the screen using javascript for example i am writing a element resize script and i would like to have it so when u click on the resize button the cursor moves to the bottom right corner of the element for the starting position
So, here is my question: Is there some possibility to put the horizontal scroll bar of the web browser into the center if the "width" of web page are bigger then the "width" of the web browser screen? So I don't need to scroll to right if I open the page, but the horizontal scroll bar will be positioned in the center. That code should do the same think like I when I take the scroll bar and put it in the center position, but this should be happen when I load the page automatically. Or how can I do that? thanks to all . . . I am creating calander control for the 1 year using javascript.the day in which click a table is pop up at absloute position . i want table is popup at relative position where selected date is click. Here is my code <script language="javascript" type="text/javascript"> var k=0; var month; var pagedata; var check=0; var tabledata = ''; var counter = 0; var editVal=0; var editRow=0; var selecteditemcode=""; var counter=0; function day_title(day_name) { mycurrent_cell = document.createElement("td"); currenttext = document.createTextNode(String(day_name)); mycurrent_cell.appendChild(currenttext); } function makeArray(n) { this.length=n; for (var i = 1; i <= n; i++) this[i] = 0 return this } var flag=false; var index; var tempdata; var mybody ; var rowData = new Array(); var colData = new Array(); var mytable function fill_table(m_name,m_length,mm) { counter+=1; if(k==0) { alert(this_month); k=this_month; } else { alert(k); k +=1; if(k>12) { alert(k); alert(this_year); if(flag==false) { this_year+=1; flag=true; alert("IN "+k); alert("IN "+this_year); } } } mybody = document.getElementById('showtb'); mytable= document.createElement("table"); mytable.setAttribute("id",+String(m_name)+"_"+String(this_year)); mytablebody = document.createElement("tbody"); head_row = document.createElement("tr"); head_cell = document.createElement("td"); headtext = document.createTextNode(String(m_name)+"_"+String(this_year)); head_cell.appendChild(headtext); head_cell.setAttribute('colSpan','7'); head_row.appendChild(head_cell); head_cell.setAttribute('className','titlebar'); head_row.appendChild(head_cell); mytablebody.appendChild(head_row); mycurrent_row = document.createElement("tr"); counter+=1; mycurrent_row.setAttribute("id",String(counter)); mycurrent_cell = document.createElement("td"); currenttext = document.createTextNode("Sun"); mycurrent_cell.appendChild(currenttext); mycurrent_row.appendChild(mycurrent_cell); mycurrent_cell = document.createElement("td"); currenttext = document.createTextNode("Mon"); mycurrent_cell.appendChild(currenttext); mycurrent_row.appendChild(mycurrent_cell); mycurrent_cell = document.createElement("td"); currenttext = document.createTextNode("Tue"); mycurrent_cell.appendChild(currenttext); mycurrent_row.appendChild(mycurrent_cell); mycurrent_cell = document.createElement("td"); currenttext = document.createTextNode("Wed"); mycurrent_cell.appendChild(currenttext); mycurrent_row.appendChild(mycurrent_cell); mycurrent_cell = document.createElement("td"); currenttext = document.createTextNode("Thu"); mycurrent_cell.appendChild(currenttext); mycurrent_row.appendChild(mycurrent_cell); mycurrent_cell = document.createElement("td"); currenttext = document.createTextNode("Fri"); mycurrent_cell.appendChild(currenttext); mycurrent_row.appendChild(mycurrent_cell); mycurrent_cell = document.createElement("td"); currenttext = document.createTextNode("Sat"); mycurrent_cell.appendChild(currenttext); mycurrent_row.appendChild(mycurrent_cell); mytablebody.appendChild(mycurrent_row); day=1 if(m_name=="February" ) { if((this_year%4)==0) { m_length +=1; } } pagedata=''; var ddl; counter +=2; mycurrent_row = document.createElement("tr"); mycurrent_row.setAttribute("id",counter); for (var i=1;i<start_day;i++) { if(start_day<8) { mycurrent_cell = document.createElement("td"); currenttext = document.createTextNode(" "); mycurrent_cell.appendChild(currenttext); mycurrent_row.appendChild(mycurrent_cell); mycurrent_cell.setAttribute('className','promptbox'); mycurrent_row.appendChild(mycurrent_cell); } } var blnFlagFirstline=false; for (var i=start_day;i<8;i++) { blnFlagFirstline=true; alert("this_day "+ this_day+ " i "+ i); if(blgFlagButtons==false) { if(this_day <=day) { mycurrent_cell = document.createElement("td"); currenttext = document.createElement("a"); currenttext.setAttribute("href", "javascript:fnDivertedFlight();"); currenttext.setAttribute("onClick","this.blur();"); var txt = document.createTextNode(""+String(day)); currenttext.appendChild(txt); mycurrent_cell.appendChild(currenttext); mycurrent_row.appendChild(mycurrent_cell); blgFlagButtons=true; } else { if(blgFlagButtons==false) { mycurrent_cell = document.createElement("td"); currenttext = document.createTextNode(""+String(day)); mycurrent_cell.appendChild(currenttext); mycurrent_row.appendChild(mycurrent_cell); } else { mycurrent_cell = document.createElement("td"); currenttext = document.createElement("a"); currenttext.setAttribute("href", "javascript:fnDivertedFlight();"); currenttext.setAttribute("onClick","this.blur();"); var txt = document.createTextNode(""+String(day)); currenttext.appendChild(txt); mycurrent_cell.appendChild(currenttext); mycurrent_row.appendChild(mycurrent_cell); } } } else { mycurrent_cell = document.createElement("td"); currenttext = document.createElement("a"); currenttext.setAttribute("href", "javascript:fnDivertedFlight();"); currenttext.setAttribute("onClick","this.blur();"); var txt = document.createTextNode(""+String(day)); currenttext.appendChild(txt); mycurrent_cell.appendChild(currenttext); mycurrent_row.appendChild(mycurrent_cell); } day++; } if(blnFlagFirstline==true) { mytablebody.appendChild(mycurrent_row); } counter+=1; mycurrent_row = document.createElement("tr"); mycurrent_row.setAttribute("id",counter); while (day <= m_length) { for (var i=1;i<=7 && day<=m_length;i++) { if(blgFlagButtons==false) { if(this_day <=day) { mycurrent_cell = document.createElement("td"); currenttext = document.createElement("a"); currenttext.setAttribute("href", "javascript:fnDivertedFlight();"); currenttext.setAttribute("onClick","this.blur();"); var txt = document.createTextNode(""+String(day)); currenttext.appendChild(txt); mycurrent_cell.appendChild(currenttext); mycurrent_row.appendChild(mycurrent_cell); blgFlagButtons=true; } else { mycurrent_cell = document.createElement("td"); currenttext = document.createTextNode(String(day)); mycurrent_cell.appendChild(currenttext); mycurrent_row.appendChild(mycurrent_cell); } } else { mycurrent_cell = document.createElement("td"); currenttext = document.createElement("a"); currenttext.setAttribute("href", "javascript:fnDivertedFlight();"); currenttext.setAttribute("onClick","this.blur();"); var txt = document.createTextNode(""+String(day)); currenttext.appendChild(txt); mycurrent_cell.appendChild(currenttext); mycurrent_row.appendChild(mycurrent_cell); } day++ } mytablebody.appendChild(mycurrent_row); counter+=1; mycurrent_row = document.createElement("tr"); mycurrent_row.setAttribute("id",counter); } mytable.appendChild(mytablebody); mybody.appendChild(mytable); mytable.setAttribute("border", "10"); //mytable.style.background="aliceblue"; mytable.style.fontFamily="Verdana"; //mytable.style.width="1000px"; mytable.setAttribute("className","promptbox"); mytable.style.fontSize="10pt"; start_day = i } var blgFlagButtons; function fnCalender() { blgFlagButtons=false; month=new makeArray(12) month[1]="January" month[2]="February" month[3]="March" month[4]="April" month[5]="May" month[6]="June" month[7]="July" month[8]="August" month[9]="September" month[10]="October" month[11]="November" month[12]="December" month_length = new makeArray(12) month_length[1]=31 month_length[2]=28 month_length[3]=31 month_length[4]=30 month_length[5]=31 month_length[6]=30 month_length[7]=31 month_length[8]=31 month_length[9]=30 month_length[10]=31 month_length[11]=30 month_length[12]=31 today = new Date() today= new Date("July 13, 2008");//'Wed Oct 29 00:00:00 UTC+530 2008' this_day = today.getDate() this_month = today.getMonth()+1 this_year = today.getYear() this_year = (this_year< 1000) ? this_year + 1900 : this_year; begin_date = new Date("July 01, "+this_year) if((this_year%4)==0) { start_day = begin_date.getDay()+1 } else { start_day = begin_date.getDay()+1 } var MhVal; if(this_day>1) { MhVal=this_month; for(var i=1; i<=13;i++) { mon[i]=month[MhVal]; monlen[i]=month_length[MhVal] MhVal +=1 if(MhVal==13) { MhVal=1; } } } else { MhVal=this_month; for(var i=1; i<=12;i++) { mon[i]=month[MhVal]; monlen[i]=month_length[MhVal] MhVal +=1 if(MhVal==13) { MhVal=1; } } } if (start_day == 1){ start_day = 8 } if(this_day>1) { for (var m = 1;m<=13;m++){ //alert('month[m] - '+mon[m]+' month_length[m] - '+monlen[m]+' m - ' +m); fill_table(mon[m],monlen[m],m) // tabledata += "id"+counter+"="+pagedata; } } else { for (var n = 1;n<=12;n++){ fill_table(mon[n],monlen[n],n) } } } </script> <script language="javascript" type="text/javascript"> function fnDivertedFlight() { prompt3('', 'Roster','Diverted Flight Detail </B>', 'fnDivertedValues'); } function prompt3(promptpicture, prompttitle, message, sendto) { var posx = 0; var posy = 0; var e = window.event; if(e!=null) { if (e.pageX || e.pageY) { posx = e.pageX; posy = e.pageY; } else if (e.clientX || e.clientY) { posx = e.clientX + document.body.scrollLeft + document.documentElement.scrollLeft; posy = e.clientY + document.body.scrollTop + document.documentElement.scrollTop; } } else { posx = 100; posy = 100; } promptbox = document.createElement('div'); promptbox.setAttribute ('id' , 'prompt') document.getElementsByTagName('body')[0].appendChild(promptbox) promptbox = eval("document.getElementById('prompt').style") promptbox.position = 'absolute' promptbox.top = posy promptbox.left = posx promptbox.width = 430 promptbox.border = 'outset 1 #bbbbbb' //Here I am open popup Tabletable } function fnDivertedValues(value1,value2,value3,value4,value6,value7,value5) { alert(value1+" , "+ value2+" , "+value3+" , "+value4+" , "+value5); This code works great for splitting value to textbox.. However; It quits working in example 2 when I move the select outside the form tags Code: <!-- EXAMPLE 1 WORKS--> <script type="text/javascript"> function Split(sel,first) { if (sel.selectedIndex == 0 ) return; var temp = sel.value.split(","); sel.form["F"+first].value = temp[0]; sel.form["F"+(first+1)].value = temp[1]; sel.form["F"+(first+2)].value = temp[2]; } </script> <form method='post'> <input type="text" name="F1" value="" > <input type="text" name="F2" value="" > <input type="text" name="F3" value="" > <select onChange="Split(this,1)"> <option> ===Select Color ==== </option> <option value='000,000,000'>black</option> <option value='169,169,169'>grey</option> <option value='000,000,255'>blue</option> <option value='153 102,255'>aqua</option> </select> </form> Help with the onChange to work outside the form tags. Code: <!-- EXAMPLE 2 NEED HELP--> <script type="text/javascript"> function Split(sel,first) { if (sel.selectedIndex == 0 ) return; var temp = sel.value.split(","); sel.form1["F"+first].value = temp[0]; sel.form1["F"+(first+1)].value = temp[1]; sel.form1["F"+(first+2)].value = temp[2]; } </script> <form method='post' name="form1"> <input type="text" name="F1" value="" > <input type="text" name="F2" value="" > <input type="text" name="F3" value="" > </form> <!-- NEED TO MODIFY THE ONCHANGE TO WORK IN THIS POSITON?? --> <select onChange="Split(this.form1.value,1)"> <option> ===Select Color ==== </option> <option value='000,000,000'>black</option> <option value='169,169,169'>grey</option> <option value='000,000,255'>blue</option> <option value='153 102,255'>aqua</option> </select> is there any way to fix the position of a draggable div in a table which is having fixed width and height??
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