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View Full Version : run a element specific function on page load



robfxp
11-09-2012, 06:02 PM
Guys,

sort of a simple one, kinda new to JS, so this has me stumped.

have the below code that minimizes / max a column in a table with max and min hiperlinks - the idea is, there is alot of data to display, so this hides the huge data in certain columns untill the user wants to view it.

all i want is for the columns to be minamized on page load. but i am not sure how to do this as the JS function uses a passed page element var. so in short just want to run the below on page load, but I have mutaple cols with min and max in the first td



$(function(){
$("thead a").click(function(){
var myIndex = $("thead td").index($(this).parent());
var pxWidth = ($(this).attr("href") == "#max") ? "auto" : "5px";
var hideContents = ($(this).attr("href") == "#max") ? false : true;

$("thead tr").each(function(){
$("td",this).eq(myIndex).css("width",pxWidth).css("overflow","hidden");
});
$("tbody tr").each(function(){
var el = $("td",this).eq(myIndex);
el.css("width",pxWidth);
if(hideContents){
$("div",el).hide();
}else{
$("div",el).show();
}
});
return false;
});
});


any help is appreciated!



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